United States United States
Shopping Cart Register Here » My Account | Shopping Cart
PerformanceParts.com Performance Auto Parts - Our Name Is Performance
Performance Parts Categories Performance Brands Information Partners RSS Feeds Help
Comp Cams Performance Parts
Comp Cams 21-227-4
Comp Cams 21-227-4 Xtreme Energy Hi-Lift Cam CRB XE275HL-10 500x375
[click to enlarge]
Comp Cams 21-227-4
• Aggressive lobe design
• Excellent throttle response
• Strong vacuum
• Excellent in high performance street/strip applications
• Good top end horsepower

Not legal for sale or use on pollution controlled motor vehicles.
Our Price: $144.95
UPC 036584078319
Free Shipping and Handling for orders over $99!
(US only. Excluding any oversize charges.)
Enter Zip Code to Calculate Estimated Delivery Date
1Estimated Shipping Dates are based on available inventory and the nearest warehouse.
Performance Parts is a Comp Cams authorized performance retailer
Product Info Related Items
Comp Cams 21-227-4 "Xtreme Energy" Hi-lift Hydraulic Flat Tappet Camshaft
Fits 383-440 cu.in. Chrysler V8 (Single bolt)

Comp Cams "Xtreme Energy Cams" are the latest series of high performance camshafts to take advantage of the newest development of camshaft design and valve train technology. They have an aggressive lobe design that produces better throttle response than other cams with the same duration and they still deliver strong engine vacuum. "Xtreme Energy Cams" can be used for any street or street/strip application where both top end horsepower and good throttle response are desired.


RPM Range: 2,000 to 5,800 rpm
Duration @ .050" lift: 231/237 (int/exh)
Valve lift: .525/.525 (int/exh)
Best all around street performance cam. Likes 9:1 compression with 2500 stall converter.
Extra lift for upper RPM power.
Shipping Weight/Dimensions:
Weight:9.74 lbs
Height:3.00 in.
Length:24.50 in.
Width:3.00 in.
Shipping from warehouses in the U.S. and Canada!
Performance Parts has over 20 warehouses in the U.S. and Canada so you can get your parts duty free! Call for availability.
Comp Cams 741-16
$52.97
Comp Cams 741-16 Steel Valve Spring Retainers
Comp Cams 822-16
$79.97
Comp Cams 822-16 "High Energy" hydraulic valve lifters.
Fits 290-401 cu.in. AMC V8s, and 1958 to present 273-440 cu.in. Chrysler V8s including 426 Hemi.
Comp Cams 924-16
$104.97
Comp Cams 924-16 Dual valve spring with damper.
For flat tappet hydraulic cam.
Comp Cams 505-16
$22.95
Comp Cams 505-16 Positive stop teflon valve stem seals
Comp Cams 1071-KIT
$1019.95
Comp Cams 1071-KIT Aluminum Roller Rocker Arm Kit.
Fits 383-440 cu.in. Chrysler V8s.
Comp Cams 159
$10.95
Comp Cams 159 Camshaft Break-In Lube 12oz
Comp Cams 2104
$47.95
Comp Cams 2104 "Magnum" Double roller timing chain set.
Fits 1956-1979, 383-440 cu.in. Chrysler V8s.
Comp Cams 26120-16
$211.95
Comp Cams 26120-16 Beehive style valve spring.
Fits big block Chevrolet.
Comp Cams 3104
$67.95
Comp Cams 3104 Chrysler Hi-Tech Roller Timing Set
Fits Chrysler 383-440 (one bolt gear)
Comp Cams 627-16
$39.95
Comp Cams 627-16 "Super Locks" valve locks
For Chrysler
Comp Cams 795-16
$53.95
Comp Cams 795-16 Steel valve spring retainers
For use with Comp Cams 26120 valve springs
Comp Cams 867-16
$94.95
Comp Cams 867-16 "Pro Magnum" Hydraulic valve lifters.
Fits 1968-present, 273-440 cu.in. Chrysler V8s
Comp Cams 1621-16
$679.95
• 8650 Chromemoly Steel
• 29 Percent Stronger Than Pro Magnums+
• Redesigned Steel Stud Mount Rocker
• Reduced Weight And Greater Strength
• Increased High RPM Stability
• Black Oxide Exterior Finish
• Increased Retainer And Valve Spring Clearances
• Lifetime Warranty
Alternate Items
Comp Cams 741-16
$52.97
Comp Cams 741-16 Steel Valve Spring Retainers
Comp Cams 822-16
$79.97
Comp Cams 822-16 "High Energy" hydraulic valve lifters.
Fits 290-401 cu.in. AMC V8s, and 1958 to present 273-440 cu.in. Chrysler V8s including 426 Hemi.
Comp Cams 924-16
$104.97
Comp Cams 924-16 Dual valve spring with damper.
For flat tappet hydraulic cam.
Comp Cams 26120-16
$211.95
Comp Cams 26120-16 Beehive style valve spring.
Fits big block Chevrolet.
Comp Cams 624-16
$38.95
Comp Cams 624-16 Ford 11/32 4 Groove Lock
Comp Cams 795-16
$53.95
Comp Cams 795-16 Steel valve spring retainers
For use with Comp Cams 26120 valve springs
Comp Cams 867-16
$94.95
Comp Cams 867-16 "Pro Magnum" Hydraulic valve lifters.
Fits 1968-present, 273-440 cu.in. Chrysler V8s
- Last Updated: 2014-08-27 17:13:53 -
United States Canada Other
Sign up for our newsletter: