
Originally Posted by
nissan_doctor
Without a strip down/inspection then you are playing russian roulette with any 15+ year old standard turbo charged engine.
If the engine is PROPERLY rebuild to manufacturer specs with new bearings(race ones not needed unless you plan on hiking the power a good bit.) rings, oil pump etc the you will have no issues once its tuned correctly and looked after properly.
There is nothing wrong with the design of the ca. they are not a weak engine, most at this age just have worn bearings, rings, pump, ring journals etc.
These are what cause failures, not any design flaw.