320cc AS-CAST
2.300 intake w/30º BC 1.880 exhaust 45º seats 4.500 fixture .200 148/130 .300 216/164 .400 280/195 .500 330/225 .600 370/249 .700 385/255 .800 387/268 .900 390/272 NOTES |
This is where it all began... a powerful, out-of-the-box cylinder head design matched with an outstanding, unbeatable aerospace casting technology.
BBC Oval Port KIT Pro-Filer AS-CAST Big Block Cylinder Heads
Now available in various intake port runner sizes, you can find the right fit for your application. Made in the U.S.A.
*SRH BBC HYD Valve Train Kits include USA Parts! SRH .650 lift 1.460 HYD Valve Springs, SRH Competition Valves, USA 7º steel retainers, USA 7º machined locks, USA spring locators, USA studs, USA guide plates, USA viton seals.
**SRH BBC Roller Valve Train Kits include USA Parts! SRH .800 lift 1.625 Roller Valve Springs, SRH Competition Valves, USA 10º Titanium retainers, USA 10º machined locks, USA spring locators, USA studs, USA guide plates, USA viton seals.
Pro-Filer AS-CAST Manifolds
|