i am looking at the valair clutch kits and i already have a 13 inch disc on the truck with the solid flywheel, i am wondering if i have to order valair flywheel or will the solid flywheel work. and does anyone know the measurments of the bolt pattern on the valair clutch pressure plate

 

No you don't have to buy the flywheel from Valair. Your single mass (solid) flywheel will work just fine with their clutches. And to help you out a little more, call up there and talk to Dan or Gary specifically and tell them Cody (me) from Death Row Diesel sent you and they will hook you up on the price.

 

thanks i will give them a call in the next couple of days