Tired 420's - What are they worth
09-30-2006, 11:07 AM
#21
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Re: Tired 420's - What are they worth
mine is a gen V all gen V VI have 4 bolt mains the 330 has small oval port heads little valves, cast crank and pistons. I was able to put gen IV heads on my gen V you have to watch you have enough material on the block and head around the water jacket so you won't get water in the oil. It is a true that a set of large oval port heads with big valves flowed and ported will make some power.
09-30-2006, 11:08 AM
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Re: Tired 420's - What are they worth
Originally Posted by rdoactive
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