just did a compression test on my B18.....what should it be???
04-06-2004, 12:28 AM
#5
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Thread Starter
Join Date: Dec 2002
Posts: 6,656
Re:just did a compression test on my B18.....what should it be???
possiblity too....but i have had my WB sence i went to the dyno, only times i have been lean were at cruzing speeds not under load...
04-06-2004, 01:34 AM
#6
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Join Date: Jan 2004
Posts: 266
Re:just did a compression test on my B18.....what should it be???
Your rings are just fine, that is the correct compression for an LS due to it having a 9.2:1(i believe) compression ratio.
My b16a had 170-190 across, but that was because b16's have 10.2:1 compression.
My LS Vtec motor has 8.5:1 and when I do a compression check it gets 120psi across all 4 cylinders.
My b16a had 170-190 across, but that was because b16's have 10.2:1 compression.
My LS Vtec motor has 8.5:1 and when I do a compression check it gets 120psi across all 4 cylinders.
04-06-2004, 01:53 AM
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Re:just did a compression test on my B18.....what should it be???
umm....i thought that the place that sold me the motor said something about 200-205 on all cylinders?
i was thinking the same thing about hte CR...the ZC/D15/LS all have about the same CR...so same on the compression test then!
i was thinking the same thing about hte CR...the ZC/D15/LS all have about the same CR...so same on the compression test then!
