Hey guys
basically i have a 4ac in an AE86, its getting funky on me..
two main problems:
firstly, and this one COMES AND GOES its really annoying. basically sitting at traffic lights or whatever, the car will have a very rough idle, when you accelerate it hesitates and splutters as the revs rise, and you cant take off easily.. but heres where it gets funky.. after about 2500rpm its all good..
and the second problem happens on track, sliding... basically after a little throwing around (i have to do huge weight shift entries to get slides), the car dies.. it FEELS like engine braking, really smooth but slowing down, the more accelerator you apply the worse it gets. BUT once u back off for maybe.. 10-15 seconds, you can jump back on the throttle and its fine, mostly until the next time it happens. i thought perhaps it might be fuel surge but i havent heard anyone with a 4ac having fuel surge issues before.
