piston question

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10-07-2008, 06:27 AM

Unseen Racer

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piston question

whats better

SRP D16Y8 : 75mm - 9.1:1 compression

SRP D16Y8 : 75.25mm - 9.1:1 compression

SRP D16Y8 : 75.5mm - 9.1:1 compression

SRP D16Y8 : 75mm - 10.5:1 compression

OR

SRP D16Y8 : 75.5mm - 10.5:1 compression

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10-07-2008, 06:49 AM

00b20vtecoupe

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Re: piston question (Unseen Racer)

better for wat? that question is horrible what are you building an all motor setup? or turbo? or wat...

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10-07-2008, 06:56 AM

reactone

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Re: piston question (00b20vtecoupe)

The first 3 you listed are identical except for the bore size. If your cylinder walls are damaged, you would need a bore along with a hone. If not, the 75mm would be ideal. The other 2 are just stupid, for forced induction OR all motor. 10.5:1 is weaksauce.