Free Shipping on Performance Auto Parts            Order by 11 PM EST for Same Day Shipping!

COMP Cams 12-250-20 - Comp Cams 'Xtreme Energy' Hydraulic Flat Tappet Camshafts

COMP Cams 12-250-20 - Comp Cams 'Xtreme Energy' Hydraulic Flat Tappet Camshafts

COMP Cams#249-12-250-20

XTREME ENERGY™ XE284H-10 Hydraulic Flat Tappet Camshaft Nitrided
Lift .507"/.510"
Duration 284/296
RPM Range 2300-6500

COMP Cams 12-250-20 - Comp Cams 'Xtreme Energy' Hydraulic Flat Tappet Camshafts Details

Chevy 262-400ci Small Block 1955-98

HYDRAULIC ? Street/strip, 2800+ stall, likes headers and gears, rough idle.

COMP Cams 12-250-20 - Comp Cams 'Xtreme Energy' Hydraulic Flat Tappet Camshafts

The Leading Edge of Valve Train Technology

Comp Cams Xtreme Energy series are perfect for any street or street/strip application where both throttle response and top-end horsepower is desired. These camshafts are designed to take advantage of the latest and greatest in valvetrain technology . Their aggressive lobe design produces better throttle response and top end horsepower than other cams with the same duration @ .050'' lift, while delivering increased engine vacuum. We do not recommend the use of stock valve springs with these camshafts due to the aggressive lobe designs.

Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

COMP Cams 249-12-250-20

Intake Valve Lift (in.)
0.507
Exhaust Valve Lift (in.)
0.51
Int. Duration @ .050 in. (Deg)
240
Exh. Duration @ .050 in. (Deg)
246
Int. Duration Advertised (Deg)
284
Exh. Duration Advertised (Deg)
296
Engine Make/Size
Chevy Small Block (262-400)
Lifter Type
Hydraulic Flat Tappet
Usage
Street/Strip
RPM Range
2200-7200
Grime Boss A541S30X - Grime Boss Hand Wipes
Only $9.99

Grime Boss A544R10X - Grime Boss Hand Wipes
Only $4.69