Balance Shaft Delete Elimination Kit – Fits Cavalier Sunfire Cobalt HHR Ecotec
Manufactured from billet CNC blocks – this balance shaft elimination kit is used to delete the shafts from the 2.0L , 2.2L , and 2.4L Ecotec engines.
By removing the balance shaft, it allows allows the engine to rev much faster and safely rev higher.
Our kit is complete with two idlers and two aluminum bushings. Other kits may require you to cut the stock shafts which can be dangerous and costly.
Manufactured from brand new cores – there is no core exchange or additional cost, machined to meet or exceed OEM spec.
The idlers replace the stock shafts allowing you to retain the OEM chain that drives the water pump, while removing roughly 9 lbs from the rotating assembly.
The aluminum bushings are CNC machined for proper fitment and sealing.
- They must be pressed into the block to seal the oil passages left by removing the shafts.
- Once the kit is installed it can not be removed due to the bushings being pressed into the block.
Item does not come with instructions. We high recommend professional install.