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Other features include a thick deck surface that is compatible with nitrous, drilled and tapped holes on the ends for standard drive accessories, phosphorous bronze valve guides and hardened valve seats installed for unleaded fuel. The industry standard has been taken to the next level with modernized CNC porting. Every casting is poured from A-356 virgin aluminum and tested before Brodix utilizes their in-house processes such as finish machining and heat treating to assure that you receive the best products for your hard-earned money. Home CNC Heads Custom CNC Porting Quality Other Services Customers About M2 Contact Us FAQs Links Newsletter Signup Contact Information The M2 Race Systems crew Ron MielbrechtOwner / Directions to M2 Race: M2 is 5 miles north west of down town Ithaca off Rt 96. Race Rite is the answer for more horsepower, a hassle-free installation, and a great-looking engine compartment! As always, these heads come standard with all the fine qualities that only Brodix has to offer. In addition to reshaping and enlarging the intake and exhaust ports, most Big Valve Cylinder heads feature a re-shaped combuSTion chamber to un-shroud the valves increasing. They help build horsepower for the budget minded racer looking to take a step up without big hit to the wallet. CPL Racing are currently developing CNC ported cylinder heads for Honda and Mini applications, and we will be working on other marques once these are. Using the digitized program, Cosworth Racing then reshape both intake and exhaust ports using a 5 axis CNC mill producing an accurate and consistent port shape every time. The Race-Rite oval and rectangle port heads are filled with years of Brodix racing technology. The most important improvement is that the exhaust ports are in the stock location eliminating header or manifold interference. Engines can be built to a certain 'recipe', so to speak, with a predictable outcome especially when dealing with pump gas, E85, methanol, or race gas, combustion chambers get real important. Oval port heads really wake up a big block in. Dart 340/370cc oval port Aluminum cylinder heads have high velocity 340/370cc intake runners that produce incredible midrange torque and throttle response.
#Race port cnc miata head series
The finished template is held in place with tubular dowels and the porting shape is then traced onto each housing. CNC ported heads from certain manufacturers are very consistent. Treasure Coast Miata is proud to offer these '90-'05 fully rebuilt cylinder heads. BBC Race Series 24° 340/370cc CNC Heads (Oval) Maximum competition, performance marine and high torque, 8,000+ RPM, 500+ cubic inches. 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. The actual port shapes are traced on thin sheets of aluminum which you must first cut out, testing your ability to use a die grinder effectively before attempting to port an expensive engine component. 26°/4° Intake & 17°/4° Exhaust Valve Anglesįinally, the most user-friendly big block head series on the market has been developed.