Quote:
Originally Posted by kwhizz
A friend put a 525 engine in his car and doesn't like the driveability of the combo.......we just put a 480 version in Gary's car and it is freak'in "Awsum".....Just my $.02
Ken
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I heard the same thing from a few people. I opted to get the 430 and swap out the cam, pushrods, timing set, timing chain tensioner to a LS2 style (I was told the LS3 version was an issue), trunnion upgrade, valve springs, retainers, and locks.
Now it has a nice hot rod sounding idle and made decent power to the wheels (454hp/412tq) when I got it tuned.