what if any are the benefits of a b16a3..2000 head on my gsr block? i know the head flows better but by how much? someone had a dyno but it was a while ago. the block is a sleeved b18c bored to `2.0L . could i still use my gsr ecu and receive beneficial increases?

 

it will lower your compression so u will lose power there but the head flow more cfm so u can gain from that

 

so what would my 10:1 comp pistons turn into as comp is concerned?
im havn ross pistons made so id need to know if i should tell em to make it say 10:3 or 10:5 if i put a b16 head on. i want to keep comp at 10:1...what a stock gsr is.


[Modified by roby, 1:23 AM 8/11/2002]

 

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didnt answer much of anything..just found it lowers comp by .2...so would that make a 10:1 comp turn into 9:9->9:8