Tranny hesitaion/chuggle/TC slip, whatever you wanna call it. I have been watching the other threads on this. Brand new and recently checked coils, wires, new plugs, injectors, egr (went throught 4 to find a good one), tranny rebuilt less than 30K ago (little over a year), new MAP, new FPR, new fuel pump. Just did the BCA mod, checking the TPS and coolant sensors tonight or tomorrow. I am basically getting noticable slip at 80 mph on cruise pulling a long grade and can see the tach go from about 2600 to 2400 (not sure if this is right but it is anywhere from a 100 to 300 rpm drop). I can also notice slip on a hard start from a standstill winding through 1st and 2nd, not sure if it is related or not. After I do the TPS and coolant sensors checks, I'll probably head over to my tranny tech and bug him. If I find anything, I will post in the pther threads about this. Right now I am leaning towards the two things above, but I also just figured out that my car does not have an additional tranny cooler (DUH, I thought the aux was aftermarket, didn;t realize it was stock), so that is going to be installed real soon.
1993 SSEi, rebuilt SC, K&N filter, intake pipe, MSD 8224 coils, MSD wires, NGK TR5 plugs, Magnaflow exhaust, Ceramic pads, Jet Stage 2 chip, 2.2" SC pulley and Idler (temp removed)
Originally Posted by straitor_clark
I wouldn't have to guess, I have a perfect memory.