timing chain
#2
TECH Senior Member
iTrader: (5)
I replaced the stock chain with a ls2 in my 5.3L at 220,xxx when I rebuilt the motor. Chains aren't like timing belts that to to be changed every 100,000.
If your planing on a cam swap or have to replace the oil pump ect I would throw a new ls2 on while your in there.
If your planing on a cam swap or have to replace the oil pump ect I would throw a new ls2 on while your in there.