I am looking for a 6200 - 6600 RPM chip for the MSD 6M-2L box. I currently run a 565 BB with a mechanical roller. My peak horsepower is at 5900 RPM and MSD's 6000 chip starts knocking out cylinders at 5700. So I am looking for a bigger chip if someone has one the don't use.
As I say it can be 6200- 6600.
Thanks!