Engine project...what you guys think?
2002 LS1 block
Mahle 3.908 pistons -4cc valve reliefs
Callies Compstar 6.125 connecting rods and ARP2000 rod bolts
Polished stock crank
Comp XER 238/240 (cam in sig)
853 cast heads-ported and polished, Manley 2.02 int. valve 1.575 exh. valve
SLP 25% underdrive crank pulley
4.10 ring and pinion
All other bolt ons and parts in my sig will be with this setup.
i am going to check piston to valve clearance and mill the heads to raise the compression. the heads got new bronze valve guides, 3 angle valve job and backcut on the intake valves. i am in the process of tryin to sell my 3400 converter and get a bigger one since this car does not have to be my daily driver anymore. i also bought a dynotune nitrous kit to play with when my motor gets broke in. i think it should run pretty good. what do you guys think?


