max bore
#3
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Correct, we've had next to no problems boring them out to the 3.90x to use the LS1/LS6 pistons. of course it is always a good idea to have the block checked out by the machine shop prior to boring to ensure you're good to go.
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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!