L67 Balance Shaft Delete. I've had no problems with the balance shaft delete. This is done on purpose to cancel out the vibration inherent to a 90 degree v6 cylinder engine. if you remove the ballance shaft from a ecotec you need to block the oil gallary that feeds the rear bearing for the. to remove the stock bearing, i inserted the balance shaft into the bearing from the backside, and pounded it out into. if you have access to a hoist, maybe try loosening the sump bolts but don't completely remove then, just enough so the front of the sump can. the balance shaft is statically balanced so it will roll smooth but it is dynamically out of balance with weight on one end and an opposing weight 180 degrees off on the other. i have a 99gtp with double roller and deleted balance shaft. alot of guys have removed the balance shaft on stock l67's & fitted a double row timing chain set. you can leave the gear in there and remove the shaft, but in order to remove the gear and all the oil ports have to be.
from prorace-engineering.co.uk
I've had no problems with the balance shaft delete. i have a 99gtp with double roller and deleted balance shaft. if you remove the ballance shaft from a ecotec you need to block the oil gallary that feeds the rear bearing for the. to remove the stock bearing, i inserted the balance shaft into the bearing from the backside, and pounded it out into. you can leave the gear in there and remove the shaft, but in order to remove the gear and all the oil ports have to be. the balance shaft is statically balanced so it will roll smooth but it is dynamically out of balance with weight on one end and an opposing weight 180 degrees off on the other. alot of guys have removed the balance shaft on stock l67's & fitted a double row timing chain set. if you have access to a hoist, maybe try loosening the sump bolts but don't completely remove then, just enough so the front of the sump can. This is done on purpose to cancel out the vibration inherent to a 90 degree v6 cylinder engine.
L67 Balance Shaft Delete to remove the stock bearing, i inserted the balance shaft into the bearing from the backside, and pounded it out into. alot of guys have removed the balance shaft on stock l67's & fitted a double row timing chain set. if you have access to a hoist, maybe try loosening the sump bolts but don't completely remove then, just enough so the front of the sump can. I've had no problems with the balance shaft delete. i have a 99gtp with double roller and deleted balance shaft. if you remove the ballance shaft from a ecotec you need to block the oil gallary that feeds the rear bearing for the. the balance shaft is statically balanced so it will roll smooth but it is dynamically out of balance with weight on one end and an opposing weight 180 degrees off on the other. to remove the stock bearing, i inserted the balance shaft into the bearing from the backside, and pounded it out into. This is done on purpose to cancel out the vibration inherent to a 90 degree v6 cylinder engine. you can leave the gear in there and remove the shaft, but in order to remove the gear and all the oil ports have to be.
