LS 5.3 Engine Long Block



GM Crank 3.62 stroke 3.800 bore


Callies Compstar Rods


Weisco pistons with Total Seal Gapless Rings


Billet Timing Set


Comp Cams Camshaft
Intake .627 Exhaust .632
Duration @.050 Intake 243 Exhaust 263
115 Lobe Separation

Comp Cams Rocker Trunion upgrade


3/8 Pushrods


LS9 Head Gaskets


A.R.P. Head Studs


Holley Oil Pan


ATI Super Damper


Heads:
Trick Flow Heads 215cc runners CNC Ported And Hand Finished by Brian Tooley


Video of engine running in car at Cedar Falls Raceway


Asking $4200.00



$5500.00 invested.
my cell number: 563-608-4119


Don’t PM me! Don’t text me! Just call me if interested!!! I have alot of good LS1 stuff to throw in with it that will be available upon pickup; front timing covers, extra gaskets, lifters, rocker arms etc. etc.