H22 head on F23 block

fastflyinaccord

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Your "Whispering Eye"
Nothing that you would really notice without a dyno. Prob in the area of 2-4 hp. Wires and plugs give you nothing but an even electrical flow. Exhaust stuff gives you very little. the engines are so restrictive that it is tough to squeeze hp out of them. the only way to really see gains is by an NA build or FI.
 

Accordman722

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It must just be me but I felt quite a bit of difference in power after I opened up.
 

Accordman722

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Your coupe is pretty tight,love the cf hood,ill have pics of mine up soon.
 
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