- Dual pattern noseblock fits big and small block Chevy with 168 or 153 tooth flexplate.
- Recommended for engines up to 700 cubic inches and larger.
- Custom gear reduction for the best cranking power and rotational speed.
- Offset design clears nearly all kickout style oil pans.
- Innovative design provides excellent gear support without the nose.
- 360 degree clocking in 10 degree increments.
- 2 High strength precision starter bolts with washers and shim included.