Bolt-in four-cam setMore horsepower and torqueStock springs OK to 7000 rpm, requires no headworkMade in the U.S.A.Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance...
"PB+" exhaust cams only (#s 1 and 4)Use with stock P intake cams for bolt-in power with stock 1000cc engines; stock springs are okay and no head work is requiredMade in the U.S.A.81-E84 cam gear kits...
Cams run to 6500 rpm with stock hydraulic lifters; recommend solids not be installedStock base circle sizes allow the use of stock pushrodsMade in the U.S.A.
Cams run to 6500 rpm with stock hydraulic lifters; recommend solids not be installedStock base circle sizes allow the use of stock pushrodsMade in the U.S.A.