sorry just updated my profile. Listed the mods that are on the car. Just put the s90 TB on and had the exhaust manifold off to replace a broken manifold bolt. Decided to install a boost gauge to read boost so i didnt have to look at ECMlink on a computer to see what its at. starts at around -12...
Hey guys! Just did some work on my gsx which included installing a boost gauge. It reads 12psi of vacuum at idle, but when i rev to 3k the vacuum goes up to 20. Getting in a couple parts in soon to run a boost leak test. Do you guys think I have a leak or different problem?Thanks!
I just have stock injectors.. Ive been thinking and would i only run righ after dump with the bov?? upstream 02 is still reading a solid .06v and the downstream changes but averages a .8v
also getting a misfire on cylinder 1 code AGH!!!
So I just finished my build on my 98 GSX and its running good but super rich. I just bought the car and found it has a bad head gasket so i pulled the motor and did some mods. Balance shaft elim kit, egr delete, head studs, manley valves, bc valves springs, bc 272 cams, adj cam gears, gates...
Oh man I'm doing the same thing. Just bought my gsx and already have the motor out and putting a ton of dough into fixing it up. Axles, timing kit, balance shaft elim, egr delete and arp studs. Its a ton of work but glad I'm doing it... and regrets in your build? You likin the hood?