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#1
08-17-2004, 11:22 PM
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compression numbers
searched the forum, didn't come up with anything... what are good numbers to get when doing a comp test on a b18a1?
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 ZedEx Crew Member #61988 300zx turbo 5spd. 3" mandrel exhaust, filter, afco rad, e-fan, poly engine mounts, mbc at 8.5 psi, turboxs rfl-h bov, gutted plenum, etc. blown turbo, under construction.. gt35 coming. 
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#2
08-18-2004, 01:45 AM
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try this site out http://www.c-speedracing.com/howto/c...c/compcalc.php
and i believe off the top of my head it is 9.1:1
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93 teg LS  B20BACT Performance Flywheel AEM CAI DC Sports Stainless Steel Header G4 High Flow Cat GReddy MX Cat Back Exhaust Skunk2 Racing Chip Lots of interior goodies 
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#3
08-18-2004, 01:52 AM
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or like 60 psi if your using the compression tester. 50-60 psi is perfect. 40-50 psi is ok, 30-40 psi is not so good. and <30 psi is bad. i think these are what your looking for?
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93 teg LS B20BACT Performance Flywheel AEM CAI DC Sports Stainless Steel Header G4 High Flow Cat GReddy MX Cat Back Exhaust Skunk2 Racing Chip Lots of interior goodies
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