hey all,
i jus went on a run up dandy for the first time and all was fine the car felt real good apart from alot of popping due to the car running MEGA rich.
on the way home i decided to gun it, apparently my mates saw that i blew a flame but it wasnt like a normal orange flame. they described it as a blue flame that just stayed in the exhaust and after it happened apparenlty ash or some shit started flying out. my car never blows flames it just pops and black smoke comes out due to the richness. my cat is shot to shit and might as well be gutted so im wondering if when it dumped ash out if it was just a whole lot of carbon build up or maybe something more serious?
also when we stopped at maccas i realised my stock oil pressure gauge was reading really low and nearly resting on the bottom and when i reved it it would go up a smidgen but never to anything higher than 2. ive read on here that factory gauges are notorious for oil pressure so im just hoping to settle my nerves by seeking you guy's advice. the car feels fine and almost the same as b4 when the pressure was normal. now im just paranoid as a i dont want to throw one out of number 6..
oh btw, the car is an r32 gts t rb20det, with full exhaust, panel filter. and otherwise might as well be stock. however the rev limiter and speed limiter is no longer on because thats the way i got the car when it was imported..