Mitsuturbo submitted a new DSM Profile :GVR4 555 of 1000Read more about this vehicle here...

Just wondering if there are any other local forums. (aside from pos.. that whole site is just too crude for my taste)I wasn't into cars when i lived in Seattle as a youngster because i wasn't old enough to drive, and later because i didn't have a car! Now i'm back and am looking to network...

Just like the title says.. i'm looking for machine shop recommendations (used search, found nothing) based on fellow forum members personal experiences. I'd like to find a machine shop, preferably one with a Serdi for head work, that has an apparent good reputation, isn't going to take 6 months...

FIrst off.. this was done on 17psi, 91 Octane, and 34deg IATs. (yes, utah is THAT cold right now) Ran some quick logs on the car last night, and i "know" my o2 sensor is pretty well shot, changing it tonight most likely, but my question is this.. do the o2 voltages affect how much timing...

Does anyone have any information on a DIY (homemade) datalogger cable? I know it is possible to build one out of an RS232 DB9 cable, but i cannot for the life of me find any sort of schematic anywhere online. I have found links to a "tunerstein" site, but they're all dead!Please help...

Here's the scoop. I have a galant vr4 with 8.8:1 compression, a ported head, tial gate, RC550s, safc, sitc, 2g maf, 2.5" upper ic pipe, walbro 255lph. I was running 17psi (91 octane) and getting no knock, but my SAFC settings were up around 19-23+ between 4500rpm and 6500rpm *i have my points...

I have checked for boost leaks, compression, leakdown, wastegate, and BOV. The small 16 that is on the car is about 6 years old, and the turbine housing is showing cracks internally.. I'm running about 9:1 compression, and have a Tial gate, with a Godzilla BOV... 2.5" upper IC pipe, and stock...