Beware! 1G4g63t

[1QUICK4]

Maybe a spun balance shaft bearing?

[niterydr]

Originally Posted by 1QUICK4

Maybe a spun balance shaft bearing?

Hope not as that could cause death to the oiling system. Did you ever see those with your time at Mitsu? Of all the 4g's I've ripped apart, never seen a spun balance bearing, I've seen cooked ones though!

[2slow4now]

Originally Posted by niterydr

Hope not as that could cause death to the oiling system. Did you ever see those with your time at Mitsu? Of all the 4g's I've ripped apart, never seen a spun balance bearing, I've seen cooked ones though!

I have seen a 1g with a spun bearing. It was on the oil pump drive side. It made alot of noise and after a clean up and a balance shaft delete it was fine. I just used the short shaft for the pump drive.