en-us Sun, 17 May 2026 15:38:16 GMT 184778672 https://directory.racingjunk.com/heads/184778672/brodix-brx-sr20-heads.html Brodix BRX SR 20 Heads CNC Combustion Chamber Bowls Blended 5 angle valve job Flow 520 on In and 360 on EX Starting at $2995 Bare $4500 Complete

]]> Engine Parts: Heads Sun, 17 May 2026 07:50:03 GMT 184778671 https://directory.racingjunk.com/heads/184778671/brodix-14.5-cnc-ported-heads.html 14.5 Brodix CNC Ported with CNC soft chamber, bronze seats and guides, 2.520 Intake will flow 580 CFM, 1.860 Ex will flow 380 CFM, ON SALE NOW, OVER $2000 OFF! $5995 Bare $7995 Complete with Manley Titanium Valves Manley Titanium Retainers and Billet locks and spring ID cups and PSI Triples

]]> Engine Parts: Heads Sun, 17 May 2026 07:50:03 GMT 184733148 https://directory.racingjunk.com/heads/184733148/brodix-solid-bb-3-cylinder-heads-for-big-block-chevy.html These are the heads we use when going after big horsepower on our billet BBC builds. Brodix BB-3 cylinder heads boast a 24 degree valve angle. The version we use for our billet BBC builds features the optional: Solid Casting: paired with dry billet blocks for maximum strength. Note: standard water cooled heads are also available. The ports, chambers and flow airflow will be identical. HIP Processing: This post-casting process greatly improves the strength of an aluminum casting. For more on…

]]> Engine Parts: Heads Sat, 16 May 2026 07:50:04 GMT 184707353 https://directory.racingjunk.com/heads/184707353/bre-cnc-ported-afr-cathedral-port-ls-cylinder-heads.html These AFR cathedral port heads bring a lot to the party with their 6-bolt design. We buy these heads as porter castings and machine them to perfection on our CNCs. The shapes we impart to the ports and combustion chambers reflect our years of experience on our own engine builds. We know what makes power and also survives the beating of competition. It's not chasing peak air flow at max lift by excessively cutting away the metal around the valve guides. Peak air flow occurs at only one instant…

]]> Engine Parts: Heads Sat, 16 May 2026 07:50:04 GMT 183041988 https://directory.racingjunk.com/heads/183041988/brodix-brx-20-degree-bb-chev-racing-heads.html BRODIX Big Block Chev 20 Degree Racing Heads Flow 495 out of the box 2-Heads Hand Ported with Valve Job Flow 510 CFM with Serdi 5 Angle Valve Job 2.4x1.8 2995.00 CNC Ported with Serdi Valve Job Flows 520 CFM 3495.00 Complete Starting at 3995

]]> Engine Parts: Heads Sat, 16 May 2026 07:50:04 GMT 182740378 https://directory.racingjunk.com/heads/182740378/brodix-bb-chev-head-hunters-390x-square-and-raised-square.html Brodix Head Hunter STYLE we start with the new BB3CNC Porters version and CNC our own 390X and 380X Large Oval Port Designed for 600-650 cid Engines Great For Boosted Applications 2.350-2.4oo Intake Valves 55 Degree Valve Angle, Intake port will flow 485CFM at 900 Lift, 1.850 Exhaust 55 Degree Valve angle Ex will flow 360 CFM at 900 Lift, These are brand new castings Ther 3795 for 2-brand new castings CNC Ported with 5 Angle Serdi Racing Valve Job, There 4995 Complete with PSI or PAC 1248 …

]]> Engine Parts: Heads Sat, 16 May 2026 07:50:04 GMT 182312985 https://directory.racingjunk.com/heads/182312985/new-cnc-ported-dn-9-or-pb-9000-bb-chev-racing-heads.html New Brodix 9 degree Big Block Chev Racing heads Pro-Stock Style, Intake valve angle been changed to 9 degree and moved towards center of bore, The Exhaust valves been move back away from the Intake this alloys for 2.550 Intake valves and 1.820 Exhaust valves, These heads come CNC Ported come stock with copper bronze seats and guides, These are by far the best conventional head on the market,The twisted flat valve design along with the 570CFM Intake and 360CFM Exhaust flow will produce 30-40 More…

]]> Engine Parts: Heads Sat, 16 May 2026 07:50:04 GMT 184794627 https://directory.racingjunk.com/heads/184794627/edelbrock-victor-7765-cnc-big-block-chevy.html new in box DO NOT MESSAGE ME HERE TEXT ME AT 510-600-309eight EDELBROCK VICTOR 7765 CNC BIG BLOCK CHEVY HEADS NEW #7765 is CNC-machined ported throughout by Mike Chapman Racing for Edelbrock with outstanding flow at the entry and from the bowl area to the seat 375 intake port, the exhaust ports are 146cc and are raised .750” with 130cc chamber Valve Sizes: Intake - 2.30” +.400 Exhaust – 1.90” +.100

]]> Engine Parts: Heads Fri, 15 May 2026 19:58:22 GMT 184125708 https://directory.racingjunk.com/heads/184125708/ford-racing-svo-heads-m-6049-v351-race-cylinder-heads-combo.html PAY BY 3:00 PM CST & ITEMS WILL SHIP SAME DAY M-F 100% IN STOCK NO GAMES HERE. VERY HARD TO FIND FORD RACING SVO HEADS. new Ford Racing svo Cylinder Heads FORD # m-6049-v351, edelbrock 351w glidden 4500 flange intake #2828, manley intake valves 2.150 #11766, manley ext valves 1.625 #11763, manley spring cups #4781-16, manley retainers #23660ts-16, manley valve locks #13194-16, comp cams mech roller springs #26115-16, fel-pro intake gaskets #1262r-2, top end kit is ported & flowed see…

]]> Engine Parts: Heads Fri, 15 May 2026 17:27:11 GMT 184720565 https://directory.racingjunk.com/heads/184720565/cnc-ported-gm-lt4-cylinder-heads-assembled-.html We start with brand-new GM LT4 cylinder heads, disassemble them and throw out the stock springs and exhaust valves. Our CNC-porting of GM LT heads significantly improves airflow of these heads. Our process for machining these heads starts with CNC porting on our 5-axis. This is followed by CNC valve jobbing and bowl blending in a single operation on our Newen CNC seat & guide machine. Click BUY NOW to get over to our website and see a video of the Newen at work. The stock LT heads are known…

]]> Engine Parts: Heads Fri, 15 May 2026 07:50:03 GMT 184695272 https://directory.racingjunk.com/heads/184695272/lt1-lt4-cylinder-head-porting-upgrade-service.html Our CNC-porting of GM LT heads significantly improves airflow of these heads. The stock LT heads are known to have valve guide wear issues. We replace the factory guides with CHE valve guides made from CHE's proprietary bronze alloy. This extends the heads' longevity. We know what makes power and also survives the beating of competition. It's not chasing peak air flow at max lift by excessively cutting away the metal around the valve guides. Peak air flow occurs at only one…

]]> Engine Parts: Heads Fri, 15 May 2026 07:50:03 GMT 184624411 https://directory.racingjunk.com/heads/184624411/hendrick-10-series-heads.html 1 set 10 heads... 1 complete 8 1set w valves only also sets of jesels rockers with or without bars

]]> Engine Parts: Heads Fri, 15 May 2026 07:50:03 GMT