Discussion Starter · #1 ·
Ok i got a 93 civic hatch with a gsr in it. My friends and i swap it like about a couple months ago. We did all what we can do for it to run right.... (still ain't) the problem is it idles high(1500 rpm). also it goes up and down. it also back fires when i ease of the gas pedal. i changed also about everything that i thought it's the problem. iav, mapp sensor, etc. i'm getting low on funds and patience.