The incident happened about three weeks ago and since then my car has been sitting in the garage gathering dust. This is what happened - according to my brother who was driving at the time. My brother was taking the car around the block to a friends place ( no more than a 5 km away), when returning home (after he stopped at the petrol station to fill up the tank) the exhaust backfired - offboost, with visible black smoke and then suddenly the car shut down. He tried to start the car for the a few times without luck but then it started although struggled to idle and then died again. When he eventually got it home, we tried to start the car again - still idling very roughtly. but noticed alot of smoke leaking from between the seal where the turbo is joined to the dump pipe. The next day i had an inspection of the engine bay and noticed that one coil pack was split and the gasket between the turbo and dump pipe had indeed deteriorated. ATM the car starts but doesnt seem to be making an signs of induction noise or sounds from the bov as you would get by revving it at idle. i would like to ask is if my engine is in need of a rebuild or could it just be a minor fix. I havent had the chance to get the engine compression tested. btw the engine is a sr20.
thanks for any help/recommendations/opinions,
duc.