iamhappy46

Higher compression has the advantage of improved gas flow on the exhaust stroke, which means the exhaust gas is hotter and carries more energy when it hits the turbine blades promoting reduced turbo lag.

My LS1 V8 had a pair of GT2871R's with 10.6:1 compression and produced full boost before 1800rpm. No problems pushing 12psi either.

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N14 Pulsar - FWD VQ35DE, Altima HLSD 6spd, QM Twin plate clutch, 12.7:1CR, Kelford C spec cams, OBX extractors, 3" exhaust, Bikirom VQ30 ECU & 18" Murano wheels
Pics

Smashed VY TT LS1 SS Ute: Pics

US Domestic muscle in transit...

sr20_B13

^^^ Now thats what i wanted to know "how it works" thanks bro fo the info

nsusammyeb

ecutalk with nissan data scan is a great combo, and datascan is not super $$. I use it all the time and have never run into any issues. If you go with a calum ecu, save yourself the trouble and go ahead and get a real time. I have a basic from back when and wishing i had the money to go real time.

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http://www.sr20-forum.com/members-ri...ebs-build.html

U13 SR20DET, Turbonetics 60-1 hi fi .63 ar, Brian Crower Stage 2's, 520cc injectors, .3 bar fuel pressure, n62 maf, log manifold, Tial 38mm wastegate (9lb spring), 3" downpipe-3" VRS Exhaust, PLX Wideband, Calum basic ecu.

Balls to the wall until you see God, wait three seconds then hit the brakes...

NewKleer

would be worth trying obd scantech (free) also before buying datascan (and waiting a few weeks for novelty etc to wear off)