When your breaking race parts there is usually a reason thier failing The hard part, sometimes, is figuring out why they broke Now get to work finding out why your breaking them How close are your valve springs to coil bind? How much seat and open pressures are you running now? Which type of T&D rockers are you using, single shafts or paired rockers per shaft? Lots of gremlins out there


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)