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Competition Cams K12-600-8
Thumpr 227/241 Hydraulic Roller Cam K-Kit for Chevrolet Small Block; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.
Competition Cams CK54-701-11
Stage 1 Thumpr Cam Kit for GEN IV LS 4.8/5.3/6.0L Trucks; The Stage 1 Thumpr 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 pushrods, LS6+ springs, retainers, locks, spring seats and seals.
Competition Cams K33-600-11
Thumpr 227/241 Hydraulic Roller Cam K-Kit for Ford 352-428; High performance street, stock converter ok, best with 2,000+ converter and gears, choppy/thumping idle
Competition Cams K34-600-5
Thumpr 226/241 Hydraulic Flat Cam K-Kit for Ford 429,460; High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
Competition Cams CK54-702-11
Stage 2 Thumpr Cam Kit for GEN III LS 4.8/5.3/6.0L Trucks; The Stage 2 Thumpr Cam Kit for LS GEN III 5.3-6.0L provides an awesome idle lope in modified 5.3L & 6.0L trucks. Includes pushrods, LS6+ springs, retainers, locks, spring seats and valve seals.
Competition Cams K34-600-9
Thumpr 227/241 Hydraulic Roller Cam K-Kit for Ford 429,460; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.
Competition Cams CK54-703-11
Stage 2 Thumpr Cam Kit for GEN IV LS 4.8/5.3/6.0L Trucks; The Stage 2 Thumpr Cam Kit for LS GEN IV 5.3-6.0L provides an awesome idle lope in modified 5.3L & 6.0L trucks. Includes pushrods, dual springs, retainers, locks, spring seats and valve seals.
Competition Cams CL35-600-4
Thumpr 227/241 Hydraulic Flat Cam and Lifter Kit for Ford 351W; High performance street, stock converter ok, best with 2000+converter and gears. Choppy/thumping idle.
Competition Cams CL35-600-8
Thumpr 227/241 Hydraulic Roller Cam and Lifter Kit for Ford 351W; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.
Competition Cams K01-600-8
Thumpr 227/241 Hydraulic Roller Cam K-Kit for Chevrolet Big Block GEN VI; High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.
Competition Cams 10-600-11
Thumpr 227/241 Hydraulic Roller Cam for AMC 290-401; High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
Competition Cams 10-600-5
Thumpr 227/241 Hydraulic Flat Cam for AMC 290-401; High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
