Chris'stransam

iTrader: (7)

What timing set are u all using in the lq4 , lq9 motor ? It is for a 99transam with a blower . And what oil pump ? High volume, or high psi . I do plan on running a I'll cooler with a remote oil filter .

JRENIGAR

iTrader: (37)

2006 LQ4 shortblock w/ Tick perf LS2 stg 1 blower cam. Stock timming sprockets with LS2 chain, Melling high pressure pump w/5-w30 oil 75psi @ startup and 55-60 when warm @ idle. PRC 650 duals w/ titanuim retainers. LS7 lifters 1/4-3/4 turn to torqued. Quiet as a church mouse.

forcd ind

iTrader: (7)

Make sure you get a timing set based on front or rear cam sensor
I run a good double chain set, and stock pump I port and add a spacer
under the spring
I pack the pump gears with some trans assemb. grease, helps with suction
on int. startup, quick oil pressure
Lots of diff combo's people use, all work, usually what someone is using is the best, lol