01-22-2009, 01:42 AM
any kind of lsx block i dont care if the block has holes in the side or what, as long as the front an back of the motor are fine
01-26-2009, 12:27 AM
Not sure how much you are wanting to spend, But I have a complete 5.3L longblock (in good condition with 40,000 miles on it) for sale. $500.00 Or trade for some performance parts. LMK
And if your not interested thats cool, Good Luck man!