Hrtbeat1
Well-known member
I've heard some of the more knowlegeable members in CAC (namely Chris "69MyWay" and Jeff I believe) talk of drivability problems with a speed density system. What are some of the said problems? I have a '90 MAP (Speed density) car and I can't seem to notice any problems. I haven't done any major mods yet but plan on it later. ie cam, heads, intake would this be when the drivablility problems start to occur?
One mod done by a previous owner was a more free flow exhaust. Cat was removed and a Y was welded in, dual pipes all the way back to the mufflers. I did have to do a slight mod to my chip due to the EGR tube being blocked off and causing a code 32.
One mod done by a previous owner was a more free flow exhaust. Cat was removed and a Y was welded in, dual pipes all the way back to the mufflers. I did have to do a slight mod to my chip due to the EGR tube being blocked off and causing a code 32.
