safe compression ratio

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Jul 12, 2004 | 07:42 PM

absolutezroo

Thread Starter

1.5 BAR

Joined: May 2004

Posts: 1,030

From: Westminster,MD

safe compression ratio

i'm goin to boost my d15b2 and i was wondering if its ok to boost about 8 psi with the 9.2:1 CR..(i'm planing on getting a new head gasket and head studs) thanks alot guys

Jul 12, 2004 | 09:29 PM

Sideout

0.5 BAR

Joined: Jun 2003

Posts: 66

Re:safe compression ratio

have you done a compression check yet? if all the numbers are +-15psi from 185psi your fine (9.2*20=185)

Jul 13, 2004 | 02:14 AM

quadnie

3.0 BAR

Joined: May 2003

Posts: 3,365

Re:safe compression ratio

can you explain that formala u got going on there for me?

Jul 13, 2004 | 06:08 AM

Paperchase013

1.5 BAR

Joined: Nov 2003

Posts: 908

Re:safe compression ratio

please do

Jul 13, 2004 | 06:39 AM

baldur

1.5 BAR

Joined: Aug 2003

Posts: 1,194

Re:safe compression ratio

http://www.not2fast.com/turbo/compre...pressure.shtml

Jul 16, 2004 | 06:46 AM

quadnie

3.0 BAR

Joined: May 2003

Posts: 3,365

Re:safe compression ratio

sweet, i'll have to play with it when i have some more engergy.. I'm just going to BUMP this post so I remember to get to it tomorrow (since it's about to get pushed down to page 2).