I have to rebuild the bottom end do I need to replace the rod and main bolts? Do I use bolts for a regular 350 of are they like most parts and to made specificaly for the LT1? I have been told when you pull the heads to change the head bolts should I, and do I need a special set just for the LT1?

 

It is recomended to use new bolts. I'd go with ARP designed for your application. Your motor has 2 side main cap bolts, essentially making it a 6 bolt main. So a regular 350 kit won't give you all the bolts needed. With cheap customers, we put the old bolts back in. But then again it's cheap insurance.

 

070-234-5608 Chevrolet LS1, LS6 5.7L & 6.0L
4-Bolt Main $174.99 at Jegs.com


070-134-6403 Chevy 350 Wave-Loc, 3/8' $54.99

 

You definetely have to replace the head bolts if you remove them, they are torque to yeild bolts and can only be used once.

 

LT1 not LS1 there is a little difference there.

 

My mistake.