My 1966 dart race car.
as of this day 7/20/17 my new pistons are being made and will be done in 6 weeks. So now I am having piston to valve clearance problems even tho I gave them my cam card. The pockets they made were only 0.275" deep and at 10 degrees after intake and 10 degrees before exhaust the piston hits the valve with zero clearance so I made this up for them so It can be made right this time. Third time's a charm.
Ps these numbers are at lobe numbers and need to have 1.6 rocker multiplied added in.
as of this day 7/20/17 my new pistons are being made and will be done in 6 weeks. So now I am having piston to valve clearance problems even tho I gave them my cam card. The pockets they made were only 0.275" deep and at 10 degrees after intake and 10 degrees before exhaust the piston hits the valve with zero clearance so I made this up for them so It can be made right this time. Third time's a charm.
Ps these numbers are at lobe numbers and need to have 1.6 rocker multiplied added in.
