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COMP Cams 20-810-9 Xtreme Energy 218/224 Hydraulic Roller Cam for Chrysler 273-360
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Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
3.23-3.91 gears, stock converter in 340 and 360, mild converter in 318, 9:1 compression, street machine.
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts, the Xtreme Energy grind family offers gains in torque and horsepower while still delivering adequate vacuum for power brakes and other vacuum dependent accessories. Xtreme Energy camshafts work great in carbureted applications, but offer the best performance with aftermarket intake manifolds, lower gear ratios, headers and free flowing exhaust.
Specifications
| Camshaft Series | Xtreme Energy |
| Advertised Exhaust Duration | 276 DD |
| Lobe Separation | 110 DD |
| Intake Valve Lift | 0.535 IN |
| Exhaust Valve Lift | 0.531 IN |
| Lifters Included | No |
| Valve Springs Required | Yes |
| Assembly Lubricant Included | No |
| Camshaft Gear Attachment | 1-Bolt |
| Camshaft Material | Billet Steel |
| Engine Family | Chrysler 273-360 c.i. 8 Cylinder (1964-2002) |
| Lifter Type | Hydraulic Roller |
| Usage | Street/Performance |
| Cam Type | Hydraulic Roller |
| Grind Number | XR268HR-10 |
| Basic Operating RPM Range | 1,400-5,500 R3 |
| Intake Duration at .050 Inch Lift | 218 DD |
| Exhaust Duration at .050 inch Lift | 224 DD |
| Advertised Intake Duration | 268 DD |
| Grind Number | XR268HR-10 |
⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Warranty: 12 Months
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
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Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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