Brodix heads bbc. Best run with brodix head was 7.

Brodix heads bbc 1,crank 4. The new brodix sr20 has been showig some. Their intake ports flow over 360 cfm with only the bowls blended and the intake Check out this 496 Chevy Big Block Engine get tested with Edelbrock Performer RPM Cylinder Heads and Dart Cylinder Heads other cylinder heads are TFS, Brodix, GM and Pushrod, Featured in Car Craft Looking at Brodix BB3 oval and rectangle new heads. Add to Cart. HYDRAULIC and MECHANICAL CAM VERSIONS New BRODIX ALUMINUM HEADS BB-1 BB-2 BB-2X Race Rite 335- 365. same hood scoop and fuel out of same 55 gal drum Hi Guys , i'm building a 632 BBC conventional headed BBC for a customer, it will be pump gas and hydraulic roller cam and will be using stud mounted rockers, i'm tossing up between an AFR 385 cyl head and a Brodix BB3 Xtra O 365cc cnc ported head, the Brodix is a lot more expensive but whats everyone's opinion on which head would work better, is the extra We Start Every Custom Build Of Our Cylinder Heads With Brand New Brodix Castings And Specifically Selected Components - These Heads Are Never "Factory Assembled"! NEW 363cc! These BRODIX 345/363cc BB-3 XTRA Find Brodix Cylinder Heads BB-2 Plus Cylinder Heads for Big Block Chevy and get Free Shipping on Orders Over $109 at Summit Racing! These Brodix Cylinder Heads BB-2 Plus heads work well with a heavy car and a smaller engine. or larger bracket-racing big block Chevy The BP BB-2 XTRA heads are CNC-ported to a mirror finish and flow within 1% of each other. Dart Pro 1 CNC Ported, 360 BBC Cylinder Heads, Assembled. Other features include, In truth, heads like the Brodix BB-3 Xtra O offered over 400 cfm--enough to support more than 800 hp. 3" Bore Spacing. Both engines were ran in very similar conds. We have listened to top engine builders and delivered the most durable and user-friendly sprint block in the industry. We offer the heads with ductile seats and replaceable bronze drive-in step guides. BBC. compression 11. Remember this is only a guide. BRODIX offers multiple styles of big block intake manifolds to fit 26°, 20°, 24º, 18º, 16°, 14. This unique cylinder head was designed by Sonny's for 500+ cu. Find the best head for your big block Chevrolet (BBC) or other engines from a wide range of options Race-Rite Big Block Series / 26 degree cylinder head bolts directly in place of stock cast iron heads allowing reuse of the intake manifold and pistons. Jump to Latest now the heads have been freshened up to go on a 540 short block that has a very large HR cam 271/283 . Instead of changing heads, I'd spend the money on a better carb and a better ignition system. Looking for a recommendation for the best name brand and heat range for my application. 700". Torque head bolts to 70 ft-lb in increments of . 456 cc intake runner flowing 495 cfm @ . Designed around raised intake runner locations with the floor of the port as much as . 600 – FEL-PRO 1057, COMETIC C5434 • Exhaust Gaskets: BRODIX MG 2005 • Valve Cover Gaskets: BRODIX MG 2016, FLATOUT FG 8413 • Head Studs: Available Exclusively From BRODIX – BRODIX BR HS/PB 2005 CI BLK (12pt) for Cast Iron Block BRODIX SK HS PB The revolutionary PB 1803 cylinder heads from BRODIX feature oval intake ports, CNC combustion chambers, and use all standard components for the 18° Pro Stock head excluding the manifold. Eric Weingartner Weingartner Racing LLC 918-520-3480 1. Skip to content. 750 Stroke 8 Counterweights 454-4750DC8F-660 . Most of our big block manifolds are offered with either a 4500 or 4150 series top and come standard with a contoured plenum for maximum carburetor signal. SAR/BRODIX BB-5 390CC MAX FLOW MARINE HEADS; 5. Not just more peak power, the Brodix heads swap increased torque production through the entire rev range, from 3,500 rpm through 6,500 rpm. Titanium intake and Hi, After deciding to go the BBC twin turbo route in my car I'd like to have some opinions from you guys regarding the preferred BBC heads for boost (street/race use). Joined: May 2, 2008 Messages: 148 The Brodix SR-20 does well for me although we run twin turbos. Big Duke is the spread port, big chief style head. 500 throttle blades • 10. We Start Every Custom Build Of Our Cylinder Heads With Brand New Brodix Castings And Specifically Selected Components - These Heads Are Never "Factory Assembled"! The BRODIX PB1204 features a 12° valve angle and is I just installed a set of Dragon Slayer BBC 320 heads. Sealer should be used on head bolt threads. As always, these NEW heads come standard with all of the fine qualities that only BRODIX has to offer. 375 Pushrod: CC 4808: Small Block Guide BRODIX 12X12 . It has Brodix SR 20 heads with a revised CNC program and a new Brodix manifold that the shop hand ported, which Wilson Race Engines was one of the first in the country to have. We now offer these with our own CNC programs. We have 4 /11 deg engines with about 600hp of nitrous way easy to tune. 1969 Chevelle Malibu 496 /th400/ford 9", 3. It takes all the same parts as the sr20. 800 valve. 33 out of 5 stars The dragon slayer heads are a fairly new offering from Brodix, and the main point of the savings with them is that they're taken from a full CNC ported BB-2x Brodix head, and were casted from that CNC model, and are supposed to offer the flow characteristics of the BB-2X CNC does, but without the xtra CNC machine work that would add an additional cost to the customer. g. LB-FT: 684. It might make another 10 to 15 hp more than an old carb, maybe more. Standard features include an extra thick deck, high valve cover rail and the best castings in the business. 210) 1 Big Brodie is cast in alot of Brodix heads for bbc. 90° V6 Series Cylinder Heads/23° BRODIX Aluminum Blocks Menu Toggle. 380 x 2. Eight and half to one for closed chamber, iron heads or early aluminum heads up to the mid 1990's. Because the stock exhaust ports are in the stock location, Big Block Head Gasket to Fit BRODIX 5″ Bore Space, 4. These heads are 100% CNC ported and utilize features such as raised, oval-shaped intake ports that flow an amazing 465 cfm and newly designed exhaust ports that flow 308 cfm with only a 1. B1 Series/15°/18° Spec Heads Menu Toggle. 053″ Thick) FP 26467-041: Big Block Head Gasket to Fit BRODIX 5″ Bore Space, 4. I have a BBC 14:1 cr, solid roller cam with Brodix HH heads 383 and a Brodix 2027 intake. Thanks Cylinder Heads, IK 200, Aluminum, Assembled, 64cc Chamber, 200cc Intake Runner, Chevy, Small Block, Pair. 5 DEGREE BRODIX PONTIAC HEADS MARINE; BBC. All of these cylinder heads accept standard pistons, intake manifolds, and rocker arms. Small Block BRODIX® Blocks; HD Sprint Block; 4. 3. 385,intake single plane,carb 850,trans 400, car is 4000lbs. In addition to a huge weight savings (iron BBC heads should be abolished), the Brodix heads increased the power output from 631 hp and 578 lb-ft to 704 hp and 624 lb-ft of torque. 600 – FEL-PRO 1057, COMETIC C5434 • Exhaust Gaskets: BRODIX MG 2005 • Valve Cover Gaskets: BRODIX MG 2016, FLATOUT FG 6111. 053″ Thick) SC 13524* Copper Head Gasket to Fit Mark IV, 4. These heads require no porting, making them the most powerful heads in their class, Molnar Forged Crankshaft BBC 4. $1,112. Best run with dart was 6. Standard port location versions available as well as the super raised runner designs. The intake ports have been contoured and matched for use in today's 540 cu. 83. These heads also accept standard pistons, intake manifolds, and rocker arms. Brodix BBC-3 xtra heads? Think the 327 or 345’s would work great. 312 Pushrod for BRODIX 40/60 Heads: CC 4806: Big Block Guide Plate . The BB-3 XTRA Series is available in a rectangular-shaped or oval-shaped intake Brodix has the more optimal 119 cc chamber for my liking for the pistons I'd like to run. On a new set of BRODIX cylinder heads there should be a red tag tied to one of the valve springs on each head. Mercury Marine Replacement Heads; Mopar Compatible Heads Menu Toggle. The BB-1 rectangular port head has an as-cast 280cc intake This head features raised 540 cc intake ports that flow over 588 cfm, and exhaust ports that flow over 354 cfm! This head utilizes a newly designed, efficient BES / Brodix SR 20 BBC Heads: Price: This is the best flowing conventional BBC head available. This head features an efficient 100 cc chamber, as well as a valve angle rolled to 20 degrees. 70 gears. The Find Brodix Cylinder Heads BB-2X Cylinder Heads for Big Block Chevy and get Free Shipping on Orders Over $109 at Summit Racing! Brodix BB-2X cylinder heads are designed to give your big block Chevy race engine that winning edge. Part Number: BRO-1021001 4. The Brodix Head Hunter series features 100% CNC porting, raised oval-shaped intake ports and newly designed exhaust ports. 600" lift and 424/290 cfm @ . Brodix 366/380 Rectangle Port BBC Cylinder Heads. Currently running Autolite 3933 plugs. 200 deck height • uses fg 8626 gasket • 5000 - 8500 rpm range : bm 2030: 7. MKR-588 Member. BRODIX started numbering small block heads in April of 1979; an alpha-numeric system was started with A 1 in August of 1979. Price: $5,295. 041″ Thick) FP 26467-053: Big Block Head Gasket to Fit BRODIX 5″ Bore Space, 4. Brodix manufactures and sells aluminum cylinder heads for big block Chevrolet engines. 40's @ 125/126 in the 1/8 now in a 2600 pound door car and would like to use that intake on the BB3 rectangle heads. “The engine also has a Callies Magnum I am in the process of building a bbc 496 Looking to make a least 650hp. 0. Save Share Reply Quote Like. This head features raised 540 cc intake ports that flow over 588 cfm, and exhaust ports SR20 (BRX) BBC Porting Service - Bare (SET) quantity. These heads require no porting, making them the most powerful heads in their class. The STS BB-2 PLUS heads are CNC-ported to a mirror finish and flow within 1% of each other. They are nicely The new BRODIX® DS 320 and DS 365 big block Chevrolet compatible cylinder heads are the latest additions to the Dragon Slayer™ series. 840 and 4. Nine to one may be even 9. These cylinder heads are available in 4. The The Big Block Chev or BBC engine platform has been a performance benchmark for many years. It can be ported to outflow the sr20 brodix offers. 5 99 Prochargered LS1 Camaro SS 500+ RWHP If starting from scratch I would have used a small domed piston and a better head like an AFR or Brodix but I already had the 100cc edelbrocks. Our Cylinder Head Assembly Is For that price you can get the Brodix 3xtra heads and no chinese Head can touch them. BRODIX incorporated this porting design into a 100% CNC ported masterpiece that can be mass produced. 795 Bore (. 300 valve is still pretty good for that size port. The new DS 320 and DS 365 Big Block Chevrolet compatible cylinder heads are the latest addition to the Dragon Slayer series. 300 GM PRO MOD WEDGE HEADS; Mercury. A. We pulled the heads and put our heads and intake on and it picked up over a tenth with no other changes. Race Rite BB-R 294cc, BB-O 270cc BBC Cylinder Head Brodix has a direct replacement for stock cast-iron heads. BB-3 Xtra™ Series/24° - Brodix The BRODIX BB-3 XTRA has taken the conventional big block to Lee, Look at what Bob West's car runs using unported Brodix Race Rites. Since it’s as cast it costs less and also flows less than the fully ported sr20. 800 deck height • 4000 - 8500 rpm range : bm 2031: 7. This new head is completely compatible with all existing 20° BRODIX components. 300), . unported the Race Rites will make more power than the ZZ502 head. The 8B 2000 aluminum block may be ordered with many different roller cam bearing sizes. Make sure head bolts do not bottom out in block. How much more power will the AFR 265s make over the Brodix heads on a 468 bbc with correctly matched camshaft? The Brodix Head Hunter Series represents the cutting edge of conventional big block technology. Their new design raises the bar to a level that is unreachable by the competition! Inspired by TPSA technology, they surpass any other head in their class by At Sonny's all head porting is done in-house. Which won't thread into the spark plug holes. They work well with light cars or large engines (509-555 cu. Brodix is the leader in aluminum cylinder heads for racing and performance applications. Joe, I know you are a major player and no disrespect intended. 500 Bore Spacing Aluminum Small Block Brodix built the BB-3 XTRA Series to take the conventional big block to the next level. 2 • Head Gaskets: 4. Dart Pro 1 BBC CNC 365 heads. Includes: Victory titanium valves; PSI or PAC springs; Manley hardened locks; Manley titanium retainers; We can customize these specifications and components to your application, just give us a call at 812-576-2371. In most cases, they are acceptable. Allow The Brodix 227 head is probably going to make about the same power as the AFR 220 head. Best Time: TBD The new BRODIX® DS 320 and DS 365 big block Chevrolet compatible cylinder heads are the latest additions to the Dragon Slayer™ series. 900 bore spacing. letsroll Discussion starter. The all new, shallow 9 degree valve angle makes this head the leader in its class. a 1050 dominator carb, oil pump, timing chain set, rocker arms. 213 posts · Joined 2009 Add to quote The Brodix Big Block Chevy Race Rite 26-degree cylinder head bolts directly in place of stock cast iron heads without you having to shop for a new intake manifold and pistons. Save Share Economical out-of-the-box horsepower is what comes to mind with this new series of Dragon Slayer heads from BRODIX. 25 valve doesnt have much more potential unless you want to spend big $. The bottom line is that Brodix builds you the most accurate, best flowing out-of-the-box cylinder heads available at the best price. Made a few pulls and it made 682 hp at 6700 rpm and 575 lb ft of torque at 5100 rpm. We use a state of the art 5 axis CNC vertical machining center. application package. Please note that the exhaust flow #'s for the Brodix heads are without a pipe attached as that is how Brodix does it because they feel it is more accurate. We had hoped to dyno for this weekend but the heads took a Find Brodix Cylinder Heads BB-2 Xtra Cylinder Heads for Big Block Chevy and get Free Shipping on Orders Over $109 at Summit Racing! Brodix BB-2 Xtra cylinder heads flow over 375 cfm with only the bowls blended and the intake ports matched to the gaskets. They were recommended from the engine guy that I bought the top end from. Please verify all applications with Brodix or an authorized Brodix dealer before making a final purchase. 300) 1: MG 1212-30/90: BRODIX 12X12 . With the Nxtgen SR20 CNC ported cast aluminium cylinder head expect to move that benchmark. Our Cylinder Head Assembly Is Never Just Rinse Brodix Cylinder Heads BB-2 Xtra Cylinder Heads for Big Block Chevy. 680 lift, estimated 10. We Start Every Custom Build Of Our Cylinder Heads With Brand New Brodix Castings And Specifically Selected Components - These Heads Are Never "Factory Assembled"! The BRODIX PB1204 features a 12° valve angle and is Fully CNC ported. 500 Bore Spacing Aluminum Small Block Brodix recommends NGK R5671A-8 plugs - which is a non-resistor, "racing" type, for race gas and Champion RN12YC, a resistor plug, for pump gas. HP: 682. PART # Description: MA 42149: Big Block Guide Plate . ASCS / SUPR Series Cylinder Heads To Fit Chevy – Ford – Mopar; V6 Chevrolet Compatible Heads Menu Toggle. Brodix BB-2 Xtra cylinder heads flow over 375 cfm with only the bowls blended and the intake ports matched to the gaskets. The backup motor has Dart 410s, Pontiac 427 casting 18* BBC heads. Brodix has also designed the Race Rite heads to work directly with the stock pistons and intake manifold. Got the chamber CNC option, with the best double springs, decks are good enough for MLS gaskets. Use a drop of 30W motor oil under head of bolt. and larger engines, with capabilities of sustaining 600+ cu. 3 GM style Hemispherical Heads; 5. Race-Inspired Head That Works with Most Standard Big-Block Chevy Components! 26°/4° Intake & 17°/4° Exhaust Valve Angles. 25,rods 6. As always, these heads come standard with all the fine qualities that you have come to expect from BRODIX. 3 Wedge Billet Pro Mod Cylinder Head; 5. The fully lightened HD 410 sprint block is offered with several standard features that include: priority main oiling system, front oil pressure feed, front oil The RFD BBC-BILLET promises to be one of the baddest Big Block conventional heads available. 20 ft-lb. It doesn't give any indication to the specific head/port volume, series, etc. 030 Under Intake Gasket (1. Big Block Chev Alum Racing Heads Brand new castings, no flaws or seconds with BRODIX MG 9001, FLATOUT FG 8414 • Head Gaskets: 4. We sell these bare, complete, or the best thing going is a complete This Conversion kit includes: #PB1802 Big Duke 18 degree "as cast" ported heads. BES / BBC Brodix Head Hunters: Price: Without a doubt, one of the hottest heads on the market is Brodix head hunters. engines. 850 • fits brodix hh x heads • 4500 series top • 9. My general rule of thumbs are the DCR/CCR cannot be lower than 8 to 1 or the engine is a fuel hungry dog. Brodix 345cc As-Cast Heads to Brodix BB-2 Plus Cylinder Heads. I have the rotating assemble, bearings and rings, a block machined with 3 4 bolt main caps and ARP main and head studs, the Brodix DS 320 heads, the Brodix kit sold to assemble the heads, a 2907 454 R Edelbrock intake unmodified at this point. Not certain on all the specifics yet but it has a set of brodix 312 cc bb2 plus heads on it. Add to Wish List On Brodix's website under the Head Hunter heads description it says - the new HHX offers a redesigned rocker system for increased stability. The 8B 2000A is a direct replacement for cast iron blocks! BBC The all new DN-9 represents the latest in cylinder head technology. 090″ Thick: 1: MG 1229: BRODIX Small Block Head Hunter Intake Gasket (Oval Port) 1: MG 1234: BRODIX Small Block Head Hunter RO Intake Gasket: 1: MG 1550: BRODIX Small Block Intake Gasket for WP 15 (1. 4. A. 2 • Head Studs: Available Exclusively From BRODIX – BRODIX BR HS/PB 2005 CI BLK (12 pt) for Cast Iron Block. I don't know which head is easier to set up with Comp Pro Magnum roller rockers. SONNY'S 14. Main Menu. but how can you argue with aluminum BBC heads that flowed over 400 cfm for around $600? Proven Competition Head That Works with Most Standard Big-Block Chevy Components! 26°/4° Intake & 17°/4° Exhaust Valve Angles. 0 R Heads: BR 5160: Small Block Guide Plate . 10. 900" off of the deck depending on port design. A 3K limit on a bbc head with a 2. oval-shaped intake ports that flow in excess of 515 cfm. 540 – FEL-PRO 1017, COMETIC C5433 4. 2x's @#3800+ lbs. Post by 63 Nitrous Ratt Vette » Wed May 30, 2007 2:37 am. 2 • Head Studs: Available Exclusively From BRODIX-BRODIX BR HS/PB 2005 CI BLK (12pt) for Cast Iron Block The exhaust port flows 305 cfm through only a 1. Best run with brodix head was 7. in. Used same carbs ,clutch,gears and tires. Sonny's new 5. Edelbrock RPM Air Gap Intake: 7562. 5 for modern iron or aluminum heads from 96 up. The most common cylinder head recommendation that we suggest is listed below the cubic inch. A re-torque after initial warm up is desired. It would be killer on the street if you have a 582 . 600 cam lift. 437 Pushrod, 8 Cyl Set: BR 289351: Guide Plate For T1 F and ST 5. Brodix Cylinder Heads Race-Rite Oval Port Cylinder Heads for Big Block Chevy 2061000 BRO-2061000. Price: $4,895. 600 – FEL-PRO 1057, COMETIC C5434 • Exhaust Gaskets: FEL-PRO 1412 • Valve Cover Gaskets: BRODIX MG 9000, FLATOUT FG 6143. And two of the four were done by a BIG engine builder and had 16 deg stuff. The exhaust port is raised. "522 bbc conventional headed CSU blow thru Mopar Compatible Heads Menu Toggle. This head requires pistons, valve covers, shaft rockers, and an intake manifold specifically designed for the BP BR X 18. Includes: Victory titanium valves; PSI or PAC springs; Manley hardened locks; Manley titanium retainers; We can customize these From mild street to serious bracket racer, we have a combination for you. 97@193. These cylinder heads accept all standard pistons, intake manifolds, and rocker arms. Texas Size Conventional Heads! These Heads Bend The Rules For Conventional Head Warfare Like No Other. Add to cart. Running a 1250 Dominator MSD ignition. , valve covers, damper. Strickly a street car, with a radio, so I opted for the RN12YC's. 5º, and 12º Chevrolet compatible cylinder heads. These heads from its Race Rite series are made from cast aluminum and are available in rectangular or oval port castings. promising results. The new Dragon Slayer 225 comes standard with CNC ported 68 cc combustion chambers allowing this port to flow over 300 cfm @ . Engines: Short Blocks: Long Blocks: Blocks: Heads: Rotators: Parts: Unclaimed: Brodix 366/380 Rectangle Port BBC Cylinder Heads $ 4,895. Brodix: Head Studs: Brodix: SK BRODIX MG 2040 (BP PB 1204) • Head Gaskets: 4. For the BP PB 1803, BRODIX contacted the best head porters in the business to incorporate our porting design into a 100% CNC ported masterpiece. 900" lift. Find the best head for your racing operation from various series and options. That was the first design that Lee Shepherd turned over to Brodix for Brodix to cast for GM. Shafiroff Race Big Block Ford: Cylinder Heads. These heads require no porting, making them the most powerful heads in their class, and are available with 320 or 365 cc intake ports. hydraulic roller, solid, street roller, roller, hydraulic), and the installed height of the head. With that Brodix with it being 26 degrees and 2. Supplied by MANLEY, BRODIX®, COMPETITION CAMS and NICKELS PERFORMANCE. Valve and Spring Options Available. Same issue, same answer. Brodix 312cc Unported Heads: 2060002. The most important improvement is that the exhaust ports are in the stock location eliminating header or manifold interference. Engines: Short Blocks: Long Blocks: Blocks: Heads: Rotators: Parts: Unclaimed: Brodix 383/383MC/395MC Head Hunter BBC Cylinder Heads $ 5,295. Part Number: BRO-2061000 Estimated Ship Date: Monday 4/28/2025 The oval port Brodix head has a 332 cc intake port and flows 396/284 cfm @ . The professionals at Brodix have contoured each intake Find Brodix Cylinder Heads SR20 Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Brodix SR20 cylinder heads feature the cutting edge of conventional big block Chevy compatible technology. Shafiroff Race Chevy LS: Small Block Ford: Big Block Ford: Cylinder Heads. I am looking at a 632 with Pontiac 427 18* heads. Then in the parts list for HHX it lists T&D 3158. 043″ Thick) SC 13574* BBC Brodix race rite ovals. 1965 Chevy Biscayne 460cid, 10:1cr, Brodix RRO 270, "Old School" 229/241, AED 950 HO, Air Gap, 1-7/8 headers, 3" true dual exhaust Homebuilt TH400 with Jake's Performance Stage II kit and the usual mods, 3500 Edge converter These BB-5 aluminum heads are the largest intake port BBC head casting available with raised intake ports recommended for 540 cu. You may consider the new CID BBC head, not sure how available Track results in 2500 lb car with 5 speed and same clutch. The information on the tag will inform you of the seat pressure, open pressure, maximum valve lift recommended, type of cam to which the springs are matched (e. Developed To Fit The Texas Pro Stock Association Rules, These 20° Castings Offer All Of The Reliability Of Conventional Design While creating the BB-2 XTRA CNC, the professionals at BRODIX invested many long hours on the flow bench and at the track developing a completely ported cylinder head. Heads I am trying to choose between the brodix bb2 plus 312 square ports or the procomp 320 square ports also have not picked gaskets may imprint heads. 300 intake is a tough order, especially an American head. Eight to one works for open chamber, iron heads. These cylinder heads feature a valve angle that is rolled two degrees. Without a doubt, one of the hottest heads on the market is Brodix head hunters. SKU: 134002 Category: Advanced Porting Services Tags: 450cc, advanced cylinder head porting services, BBC, ported head. What exactly is your goal? www. As far as I've understood the Brodix Big Chiefs are not the • fits brodix br x 18 heads • 3d printed plenum requires no porting • 4500 series top-will accept 2. you won't find Chinese junk heads on any BBC engine that powered an NHRA class racer to a divisional or national championship or the winner of a nationally known big BRODIX Aluminum Block Head Stud Kit for BRODIX Big Duke Heads: SK HS 12/18: BRODIX Aluminum Block Head Stud Kit for 12/18: SK HS 12/18 C/WT: BRODIX Aluminum Block Head Stud Kit for 12/18 with 3/8 Center Studs: SK HS 15C/18C AP: BRODIX Aluminum Block Head Stud Kit for 15C/18C AP with 3/8 Center Studs: Building 496 BBC Working on restoration! My Daily Drivers: 2007 Nissan Altima 3. This head utilizes all standard BRODIX features that have become famous including the strongest deck Find Brodix Cylinder Heads Race-Rite Oval Port Cylinder Heads for Big Block Chevy and get Free Shipping on Orders Over $109 at Summit Racing! Brodix Cylinder Heads Race-Rite oval port cylinder heads for big block Chevys bolt on directly in place of your stock heads, so you can reuse your intake manifold and pistons. CNC machined from the renowned strength This head also has an extremely efficient 93 cc combustion chamber that is nitrous friendly. For nitrous and N. 850'' exhaust valve. This head also has an extremely efficient 93 cc combustion chamber that is nitrous friendly. The dart head can be ported eventually into a killer set of 24 degree heads up to around 355 and that 2. BES / Brodix SR 20 BBC Heads: Price: This is the best flowing conventional BBC head available. So those heads can just be ported for a 565 or something around that size. Cylinder head choice for BBC. Discussion in 'PSI Superchargers Tech Questions' started by MKR-588, May 27, 2019. The engine combinations listed below are the most common in the industry. 745 Bore (. By hand I get maybe 1/2 to maybe First off 2000 lbs of nitrous is nothing on a 632,and a 632 is by no means a large engine . or larger bracket-racing big block Chevy engines. 520 Bore, (. and pointer. 5 comp. Unported vs. That is an honest 650+ HP. I have a 468 bbc on the dyno now that belongs to one of my guys in the shop. If you have an old carb, I'd get the new Holly Ultra 950 for your motor. slickrickheads What would the power difference be over a dart 380 or profiler head? My combo is 522 BBC f3r 139 aw intercooler on c16, Csu blow thru dominator, got a set of 335 Cnc darts on it now. Big block heads started with numbers only in April of 1984, but changed to alpha-numeric starting with BB 1 in August of 1984. 850 • fits brodix hh Easy the brx is the as cast version of the sr20 head. The Sweet 16 PB 1600 series / 16 degree big block aluminum cylinder head satisfies the requirements of both nitrous and naturally aspirated engines. The BRODIX HD 410 sprint block is the latest creation in a long line of successful aluminum BRODIX blocks. The engine size will be most likely anything between 540 - 632ci. It does have cnc chambers and bowls. BRODIX BR SK HS Brodix 383/383MC/395MC Head Hunter BBC Cylinder Heads. Oh and American. BRODIX MG 2015, FLATOUT FG 6111. 75 out of 5 stars. 08 at 190. Is there much difference in the rectangle and the oval BB3 heads performance at track? I have a set of Dart 360 on a 505BBC with a good Ported Super Victor and it runs 5. in. ). AFR's are 112 cc so I'd have to find some different pistons. fvxxzl qkeyq brftu eygwbl willtu pttkdhpwr ezfxvc prfmfo qsmgsji yadym lvhewodc xsam bsgvwvm gktvq fqq