SBC vs LS1 clutch compatibility
#3
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
The bolt pattern for the stock 11" SBC plate will match the LS1 flywheel. There may be a difference in dowel-pins location and or presence but that can be taken care of easily. Check your stack height and bearing depth as well to insure that you have the proper geometry.
#4
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
The bolt pattern for the stock 11" SBC plate will match the LS1 flywheel. There may be a difference in dowel-pins location and or presence but that can be taken care of easily. Check your stack height and bearing depth as well to insure that you have the proper geometry.