Filters
Competition Cams 34-600-5
Thumpr 226/241 Hydraulic Flat Cam for Ford 429,460; High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
Competition Cams 34-600-9
Thumpr 227/241 Hydraulic Roller Cam for Ford 429,460; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.
Competition Cams MK54-700-11
Stage 1 Thumpr Master Cam Kit for GEN III LS 4.8/5.3/6.0L Trucks; The Stage 1 Thumpr Master Cam Kit for LS GEN III 4.8-6.0L is the perfect choice for sound and power in performance trucks. Includes lifters, timing set, pushrods, LS6+ springs, retainers, locks, spring seats and seals.
Competition Cams MK54-701-11
Stage 1 Thumpr Master Cam Kit for GEN IV LS 4.8/5.3/6.0L Trucks; The Stage 1 Thumpr Master Cam Kit for LS GEN IV 4.8-6.0L is the perfect choice for a strong idle lope with great power gains in 4.8-5.3L trucks. Includes lifters, timing set, pushrods, LS6+ springs, retainers, locks, spring seats and seals.
Competition Cams MK54-702-11
Stage 2 Thumpr Master Cam Kit for GEN III LS 4.8/5.3/6.0L Trucks; The Stage 2 Thumpr Master Cam Kit for LS GEN III 5.3-6.0L provides an awesome idle lope in modified 5.3L & 6.0L trucks. Includes lifters, timing set, pushrods, LS6+ springs, retainers, locks, spring seats and valve seals.
Competition Cams MK54-703-11
Stage 2 Thumpr Master Cam Kit for GEN IV LS 4.8/5.3/6.0L Trucks; The Stage 2 Thumpr Master Cam Kit for LS GEN IV 5.3-6.0L provides an awesome idle lope in modified 5.3L & 6.0L trucks. Includes lifters, timing set, pushrods, dual springs, retainers, locks, spring seats and valve seals.
Competition Cams 54-600-11
Thumpr 219/233 Hydraulic Roller Cam for GM LS GEN III/IV; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.
Competition Cams 42-600-5
Thumpr 226/241 Hydraulic Flat Cam for Oldsmobile 260-455; High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
Competition Cams 31-600-8
Thumpr 227/241 Hydraulic Roller Cam for Ford 221-302; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.
Competition Cams 26-600-7
Classic Thumpr 227/241 Hydraulic Flat Cam for Chrysler 392 HEMI; High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
Competition Cams 31-601-5
Thumpr 227/241 Hydraulic Flat Cam for Ford 221-302; High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
Competition Cams K42-600-11
Thumpr 227/241 Hydraulic Roller K-Kit for Oldsmobile 260-455; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.