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Damn It!
Join Date: Oct 2006
Location: Florida
Drives: Without Traction
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Re: N/A UPGRADE BIBLE.
Another point, the key to an NA build is to maximize VE (volumetric efficiency) thats basically how fast air flows in and out of the engine.
Cams, head work, ITBs, exhaust, headers, all serve to help this. A larger bore and longer stroke will affect this as well.
This is also why you see K20 engines making 300WHP and higher ALL MOTOR. The head on the K20 flows that well. I researched it awhile back and stock K20 heads actually flow as much if not better than VR4 heads!!!!
I think we can make more than 300 to the wheels with enough time money and research. I strongly believe its the heads that are really capping these engines potential.
Any turbo owner can attest to how badass a set of aftermarket heads are for a turbo car. It would have similar effects for all motor
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96 3000GT FWD TT -Rebuilt 2 bolt 8:1 block, balanced stock internals, valve job, 99 Lifters, Maximal Performance Motor mounts and valve cover!! Quaife LSD, ACT Max Extreme 6 puck, RPS flywheel, Greddy emanage Ultimate, custom fuel system i designed my self, profec B spec2, walbro 255lph, stock turbos, Braided steel upper and lower radiator hoses, KNN FPIK, FMIC, FM oil cooler, cusco Oil catch can, stillen DP, IPS 3" single, Full AC delete, stripped interior, Corbeau Forza 2 seat, 2 inch harness, ALL Greddy electronic gauges, brakes: 4 piston calipers from Yogurts TT, Hawk pads, Valvoline DOT 4, Russells steel lines
Coming soon: Tranny number 3 
Special thanks: IPS, Maximal Performance, 3SX, Evans Performance and all 3si and FL3s members that sold me parts
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