I just had a long talk with Richard at West Coast Cylinder Heads (proheads.com). He's been working the last few weeks on more port programming and chamber design. He says he's got the intakes up to 380CFM and that the numbers will be right in with the LS7 heads. He's also bumping the intake valve up to 2.200 inches - HUGE!!! He's really excited about being involved again with this ongoing project - and so am I.
Last edited by WKMCD; 01-11-2010 at 2:25pm.
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