DRIVER456

Is a 5.7 LS1 short block out of a 97 C5 Corvette the same block thats in a 99-02 Chevy Silverado PU truck(4.8-5.3).Will the parts interchange from the PU motor to the LS1 short block.Not the heads,I have my own heads.But water pump,front & rear cover's etc................Paul

poweredbychevy

iTrader: (-1)

yes they will interchange

71 chevelle

iTrader: (13)

X2 What he said.

DRIVER456

Thanks

andrew69_04

iTrader: (148)

only thing that is diff is the accessory drive. truck and vette accessories sit diff distances off the block. you cannot innerchange them.

DRIVER456

I just want to use my LS1 short block & heads that I took out of my C5.What I want to do is by a used 99-02 Chevy silverado pickup with alot of miles and pull that motor out and put my 5.7 shortblock in and use all the truck stuff back in. Will have a problem?Are the the bolt holes different on a 4.8/5.3 motor then the 5.7.....................Paul

71 chevelle

iTrader: (13)

no you are good to go.