for sale. Fresh preped 5.3 block ready to build $200.
2. 5.3 blocks (can be bored to a 5.7) $100 each
clean set of 5.3 rods and pistons $60
fresh copy of the 2001 ZO6 cam. $85
2 knock sensors and wiring harness $30
cam and crank sensors $20
set of 6.0 rods and pistons $60 a set.

 

OPEN TO OFFERS.

 

You wouldn't happen to have the windage tray, oil pan, pick up, and/or dip stick?

 

i need a block..i have heads, intake, rotating assy., cam, and more for a 5.7 ls1

will this 5.3 block be ok to use all that stuff on??

 

hey John have you had the pistons checked? what is the milage on them? I am just asking because I just got to looking at the other set I bought for someone else and are no good. let me know.

 

whats the biggest bore that these things can handle

 

PM me a price shipped to 42171 for the 2 $100 5.3 blocks.

 

I know that they bore to a 5.7 with no problem, not sure if they will go a little more. I have one that i have had bored to a 5.7 on an engine stand ready to build. A 383 would really be nice. Why junk these blocks, build em.

 

I might take both those 5.3 blocks off of you. I'll let you know when it gets closer to christmas. I'll be driving through dallas on the way home.