Compression Ration?

jstuff39

New Member
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10+ Year Member
What is the best compression ration you can run in your engine?
What would be the best in a H22A
 

spider883

Supercharged Si
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well it depends if u are going NA, F/I, or nitrous
 


jstuff39

New Member
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10+ Year Member
compression ratio

What is NA and F/I? (sorry still learning)
Lets say you want to use a turbo on it though.
 

spider883

Supercharged Si
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10+ Year Member
NA = Natural Asperated F/I = Force Induction (turbo or supercharger)
for a turbo app. u want low compresion from 9:1 to 8:1 is ideal
 


Si_Racer13

JDMchris>>>
Registered VIP
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You would still want a low compression if you want a turbo and nos setup.
 



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