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Competition Cams SK51-221-4
Xtreme Energy 212/218 Hydraulic Flat Cam SK-Kit for Pontiac 265-455; Strong torque through low end and mid-range, good 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 CL11-203-3
High Energy 212/212 Hydraulic Flat Cam/Lifter Kit Chevrolet Big Block 396-454; Good torque and power. Excellent towing in 454c.i. w/ manual or automatic, 3.73+ axle ratios. Smooth idle.
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 CL20-602-4
Big Mutha' Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chrysler 273-360; Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
Competition Cams CL35-512-8
XE Computer Controlled 206/212 Hydraulic Roller Cam and Lifter Kit for Ford 5.0L; Good power in stock application with few modifications. Best for towing or economy.
Competition Cams K01-424-8
Xtreme Energy 242/248 Hydraulic Roller K-Kit Chevrolet Big Block GEN VI; Best for serious street/ strip use with 10.5:1+ compression and 3000+ stall. Needs good intake, headers and ported heads.
Competition Cams K12-601-4
Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for Chevrolet Small Block; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough 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 SK18-420-8
Magnum 215/215 Hydraulic Roller Cam SK-Kit for Chevrolet 262/4.3L; Mild street performance, slightly noticeable lope at idle. Stock converter, aftermarket intake and headers. 3.40-4.10 gears.
Competition Cams SK51-222-4
Xtreme Energy 218/224 Hydraulic Flat Cam SK-Kit for Pontiac 265-455; Excellent response, good mileage, stock converter or 1800 stall. Mild gear.
