Originally Posted by Master Yodub
You wouldn't be lean with just bolt ons. The only time I have heard of bolt on motors blowing is when contaminants get in the motor/oil and spin bearings...or when people get a sweet ECU chip and try to rev the thing to 8 grand.
not to destroy the thread but i love the avatar, and you are right. "blowing up" a engine is at the fault of the driver ...most... of the time. (or mechanic) unless as you said a spun bearing or bent valve locking the engine up etc...