Filters
Competition Cams K20-601-4
Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for Chrysler 273-360; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams K20-601-9
Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Chrysler 273-360; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams CL11-601-4
Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams K35-601-4
Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for Ford 351W; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams CL11-601-8
Mutha Thumpr 235/249 Hydraulic Roller Cam/Lifter Kit Chevrolet Big Block 396-454; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams K35-601-8
Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Ford 351W; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams K35-602-4
Big Mutha' Thumpr 243/257 Hydraulic Flat Cam K-Kit for Ford 351W; Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
Competition Cams K10-603-5
Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for AMC 290-401; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams CL51-601-5
Mutha' Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit for Pontiac 265-455; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams 127020
Mutha' Thumpr NSR 234/254 Hydraulic Roller Cams for Ford 4.6/5.4L Modular 3-V; Very rough idle, biggest cam for stock heads. Great power above 4900 RPM. Compatible with stock valve springs, benefits from converter and gears, requires cam phaser upgrade and custom tuning.
Competition Cams CL31-601-8
Mutha' Thumpr 235/249 Hydraulic Roller Cam and Lifter Kit for Ford 221-302; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Competition Cams CL31-602-5
Mutha' Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit for Ford 221-302; High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
