Originally Posted by ohno
K20 head is the best way to go
k24 bottom end combined with k20 head is a beast
With a proper sized Turbo and Turbo Cams 460whp was made at 15lbs on a k20 STOCK motor with only Air fuel tuning and no ignition advance on 93 octane
Well someone said they made 467whp@12.8lbs so at 15lbs you should be at 500whp. Then someone claimed they made 560whp @17lbs. What is the deal?