403 STROKER what heads????
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403 STROKER what heads???? ok so im going with a 403 stroker. looking for about 11.0 to 1 comp. Im using a FAST 92 intake ported the has a set of heads already but i want to hear everyones opinion on it. the set they said were Trick flow LS 225. with a cam size of 240/244 .609/.615 112. yella terra rockers too. Is this a good set up?????????
My buddy has a 408 t56 with trickflow 225s and made 511/472 and has run 10.80 on motor at 3600 lbs for his 2nd time at the track ever. Car has a lot left in it as well. Can't go wrong with trickflows.
Might checkout the PRC 237 heads. Also look for the Hot Rod magazine cathedral head shootout. The PRC 237 heads flowed the most air of all the competitors & had potential to really shine had the shootout not been so intake manifold limited. Take some time to study the data, I think you'll find the PRC 237 is a great option! not to mention they're about to be on a BIG SALE & are setup for stock rocker assemblies.
__________________
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
[QUOTE=mkvamso;14440704]will a cam that big not have ptv problems with those heads?
Do they have valve reliefs?
240/244 is a vindicator cam. Its super close in a stock headed car[/QUOTE
TFS has more PTV than a stock head because the valve angle is rolled back to 13.5* Unmilled that head/cam should even clear a flattop...
Do they have valve reliefs?
240/244 is a vindicator cam. Its super close in a stock headed car[/QUOTE
TFS has more PTV than a stock head because the valve angle is rolled back to 13.5* Unmilled that head/cam should even clear a flattop...
Last edited by SOMbitch; Feb 1, 2011 at 08:26 PM.
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ok so im going with a 403 stroker. looking for about 11.0 to 1 comp. Im using a FAST 92 intake ported the has a set of heads already but i want to hear everyones opinion on it. the set they said were Trick flow LS 225. with a cam size of 240/244 .609/.615 112. yella terra rockers too. Is this a good set up?????????
Might checkout the PRC 237 heads. Also look for the Hot Rod magazine cathedral head shootout. The PRC 237 heads flowed the most air of all the competitors & had potential to really shine had the shootout not been so intake manifold limited. Take some time to study the data, I think you'll find the PRC 237 is a great option! not to mention they're about to be on a BIG SALE & are setup for stock rocker assemblies.
