@@urielcruz4652 I bought mine with the crank already broken in it from a friend. He put a remanufactured LBZ in it with a tune on it and it went through the crank in less than 4 months
My harmonic balancer broke the pin today installing a new water pump. Truck didn’t want start until I loosened the bolt. Started truck for about a minute to move it about 10 feet up the driveway. You think my crank is broken?
What hp is that truck pushing? I have an LBZ with 475 over stock twins, built trans, and efi. I am wondering if I need to worry about this, haha. That is a crappy move by GM with those dowels.
in my expernce dude, ive seen this from usally when guys dont care and throw the balancer on and hit that dowel pin the wrong way, AND do NOT use a new bolt on the balancer
Where did you get the new crankshaft and block? I have a 2007 2500 LTZ with a broken crank but I haven't had much luck finding either for under 4k
Where are you from ? I think I may be in the same boat
@@urielcruz4652 near Knoxville TN
@@urielcruz4652 I bought mine with the crank already broken in it from a friend. He put a remanufactured LBZ in it with a tune on it and it went through the crank in less than 4 months
My harmonic balancer broke the pin today installing a new water pump. Truck didn’t want start until I loosened the bolt. Started truck for about a minute to move it about 10 feet up the driveway. You think my crank is broken?
It's Isuzu not gm
Do you no if all the crank shaft are the same I put one in and it hit the bottom of the Pistons
What hp is that truck pushing? I have an LBZ with 475 over stock twins, built trans, and efi. I am wondering if I need to worry about this, haha. That is a crappy move by GM with those dowels.
in my expernce dude, ive seen this from usally when guys dont care and throw the balancer on and hit that dowel pin the wrong way, AND do NOT use a new bolt on the balancer