See, you learn something new every day (At least, I try to)<br>Thanks for the info. Good thing I stayed with the stock tires on the 98.5<br>The Cummins 100 pin ECM actually lets you calculate based on gears and tire size. Oh well.

 

I got mine on order, ;D

 

Have any of you guy's that run these found it to take longer to stop? I'm wondering about unsprung weight.