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#12: 02-07-2010, 06:05 PM
Boostin's Avatar
Title: Monkey
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Location: Raleigh, NC
Car: 1977 280z Turbo
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It's too hard to make predictions of engine life, either the original engine or a rebuilt engine with aftermarket forged pistons and looser clearances. There are so many factors involved, so many possible clearances to use, so many things that can make an engine fail.

I think what I wanted to do here is to debunk the idea that aftermarket forged pistons are always 100% better with no tradeoffs.