COMP Cams Camshaft CBVI 299Th R7 Thumper - 01-602-8

Hydraulic Roller - Big Mutha' Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.; 299/319 Advertised Duration, 243/257 Duration .050", .569"/.554" Lift, 107 Lobe Separation; Adjustable valve train...

COMP Cams Camshaft CBVI 291Th R7 Thumper - 01-601-8

Hydraulic Roller - Mutha' Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.; 291/311 Advertised Duration, 235/249 Duration .050", .557"/.542" Lift, 107 Lobe Separation; Adjustable valve...

COMP Cams Camshaft CBVI 283Th R7 Thumper - 01-600-8

Hydraulic Roller - Thumpr : High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.; 283/303 Advertised Duration, 227/241 Duration .050", .547"/.530" Lift, 107 Lobe Separation; Adjustable valve train...

COMP Cams Camshaft CBVI Tpx 262HR-14 - 01-535-8

Hydraulic Roller - Tri-Power Xtreme: Optimized horsepower with good torque and average fuel economy.; 262/270 Advertised Duration, 210/218 Duration .050", .513"/.507" Lift, 114 Lobe Separation; Adjustable valve train required; Must use bronze tip fuel...

COMP Cams Camshaft CBVI Tpx 254HR-15 - 01-530-8

Hydraulic Roller - Tri-Power Xtreme: Exceptional torque with good horsepower and moderate fuel economy.; 254/264 Advertised Duration, 202/212 Duration .050", .507"/.500" Lift, 115 Lobe Separation; Adjustable valve train required; Must use bronze tip...

COMP Cams Camshaft CBVI Tpx 246HR-16 - 01-525-8

Hydraulic Roller - Tri-Power Xtreme: Optimized fuel mileage with good torque and horsepower.; 246/258 Advertised Duration, 194/206 Duration .050", .500"/.493" Lift, 116 Lobe Separation; Adjustable valve train required; Must use bronze tip fuel pump...

COMP Cams Camshaft CBVI XM308HR-12 - 01-461-8

Hydraulic Roller - Xtreme Marine: Good for jet boat with B impeller, 10:1+ compression, running river drags or bracket racing.; 308/314 Advertised Duration, 254/260 Duration .050", .575"/.575" Lift, 112 Lobe Separation; Adjustable valve train required;...

COMP Cams Camshaft CBVI XM296HR-12 - 01-456-8

Hydraulic Roller - Xtreme Marine: Good for jet boat with A or B impeller in bracket racing or performance use.; 296/302 Advertised Duration, 242/248 Duration .050", .566"/.566" Lift, 112 Lobe Separation; Adjustable valve train required; Must use bronze...

COMP Cams Camshaft CBVI XM284HR-12 - 01-451-8

Hydraulic Roller - Xtreme Marine: Good for jet boat with A impeller. Great for pleasure or mild performance use.; 284/290 Advertised Duration, 230/236 Duration .050", .547"/.547" Lift, 112 Lobe Separation; Adjustable valve train required; Must use...

COMP Cams Camshaft CBVI XM 525 Efi - 01-446-11

Hydraulic Roller - Xtreme Marine: EFI Marine cam for 525c.i. Steel billet cam with cast distributor gear.; 289/297 Advertised Duration, 235/243 Duration .050", .610"/.627" Lift, 114 Lobe Separation; Adjustable valve train required; Must use bronze tip...

COMP Cams Camshaft CBVI XM270HR-12 - 01-445-8

Hydraulic Roller - Xtreme Marine: Good for inboard/outboard pleasure boats, has good idle.; 270/276 Advertised Duration, 218/224 Duration .050", .510"/.510" Lift, 112 Lobe Separation; Adjustable valve train required; Must use bronze tip fuel pump...

COMP Cams Camshaft CBVI XR300HR-14 - 01-427-8

Hydraulic Roller - Xtreme Energy: Works well with large c.i. engines. Great for bracket racing with all upgraded parts, needs 3500+ stall.; 300/306 Advertised Duration, 248/254 Duration .050", .560"/.580" Lift, 114 Lobe Separation; Adjustable valve...