800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

COMP Cams Comp Cams Xtreme Energy Hydraulic Roller Camshafts

COMP Cams 23-710-9

249-23-710-9

jegs shipping
FREE Shipping
Estimated to ship directly from the manufacturer on 10/02/18
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
COMP Cams Comp Cams Xtreme Energy Hydraulic Roller Camshafts $324.99
Xtreme Energy XR274HR-10 Retro-Fit Hydraulic Roller Camshaft
Lift .538"/.534"
Duration 274/282
Lobe Separation Angle: 110°
RPM Range 1800-5800

COMP Cams 23-710-9 Details

Chrysler 383-440 C.I. 8 CYL. 1959-1980

Hydraulic Roller-3.55-4.10 Gear, 2000 stall in 440, 2200+ in 383, 9:1 compression, high performance street.

Specifications:

Exhaust Valve Lift (in.)
0.534
Intake Valve Lift (in.)
0.538
RPM Range
1800-5800
Int. Duration @ .050 in. (Deg)
224
Exh. Duration @ .050 in. (Deg)
230
Int. Duration Advertised (Deg)
274
Exh. Duration Advertised (Deg)
282
Lifter Type
Hydraulic Roller Retrofit
Usage
Street/Performance
Engine Make/Size
Mopar 383-440
Advertised Duration
274 int./282 exh.
Advertised Exhaust Duration
282
Advertised Intake Duration
274
Basic Operating RPM Range
1,800-5,800
Cam Style
Hydraulic roller tappet
Camshaft Gear Attachment
3-bolt
Computer-Controlled Compatible
No
Duration at 050 inch Lift
224 int./230 exh.
Exhaust Duration at 050 inch Lift
230
Exhaust Valve Lift with Factory Rocker Arm Ratio (
0.534
Grind Number
XR274HR-10
Intake Duration at 050 inch Lift
224
Intake Valve Lift with Factory Rocker Arm Ratio (i
0.538
Quantity
Sold individually
Valve Lift with Factory Rocker Arm Ratio
0.538 int./0.534 exh.
Valve Springs Required
Yes
Lobe Separation (Deg)
110
Manufacturer's Part Number:
23-710-9

The Leading Edge of Valve Train Technology

Comp Cams Xtreme Energy series can be used in 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 improvements in valve train components and the newest developments in camshaft design. 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 train components with these camshafts due to the aggressive lobe designs.

Features:
  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More vacuum allows an increase in duration for improved performance and assists power brakes
  • Excellent performance in street carbureted applications
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios

    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.

  • Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.