Bottom End

Andrews Products grinds its cams with the help of a computer with cam design capabilities. This superior technology gives the utmost in both performance and reliability. Only the best alloy steel billets and heat-treating processes are utilized...

34 teeth with ignition trigger ringMust use with 99-01 engines with stock ignition02-06 engines can use stock rear cam drive sprocketTrigger ring required for 99-01 engines with rear cam drive sprockets to permit engine control system to function...

Cam set is similar to original stock cams but the lobes have been redesigned using modern computer cam design and smoothing techniquesDesigned for use when rebuilding a motor with pitted cams.375" valve lift, 1-to-1 rocker ratio and 212 duration @ .053...

Biggest available four-cam set that does not require head work; however, some 82 engines may require spring spacingUses stock springs and provides great mid-range and upper-end powerUse with 9.0:1 to 10.0:1 compression ratios for best power gainMade in...

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 and cam lobe to case clearance.

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 and cam lobe to case clearance. Harley-Davidson -- Caf...

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 and cam lobe to case 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 (with generators) do not have tachometer drive gears.

Made in the U.S.A.This cam is the Knuckle equivalent of a "B" cam in a Pan/Shovel motorBolt-in performance camSmooth idle, strong pull to 6000 rpm

Stock Knuckle replacement camFor stock motors and restoring an older classic engine, this is the cam to useMade in the U.S.A.

Best production cam made for big street enginesStrokers from 84 to 96 inches will really turn on this camBroad torque range from 2000 to 7000+ RPM

Great street cam, especially for 84/88-inch strokers with maximum torque from 2,200 to 6,500 rpmUpgraded version of the original #6 grind