MS3 guys....
Buy the $20 pushrod length checker and verify the proper length for your particular application! Its easy to do, and will save you a headache if you get the wrong ones because of some bad intell.
Like Kevin said, there's only one way to do it right! There are enough slight differences in block deck height from the factory that you really should check it. Unmilled heads and stock gaskets will put you in the neighborhood of 7.400", but like Kevin found, guessing doesn't guarantee the correct length!
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
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Joined: Jun 2003
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Like Kevin said, there's only one way to do it right! There are enough slight differences in block deck height from the factory that you really should check it. Unmilled heads and stock gaskets will put you in the neighborhood of 7.400", but like Kevin found, guessing doesn't guarantee the correct length!
, but how in the **** did you get an ms4 to fit with 59cc 5.3 heads? How much fly cutting?OP: Are you heads off? Might as well get them worked on since you don't have everything fully assembled yet.