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COMP Cams 01-425-8 Xtreme Energy 248/254 Hydraulic Roller Cam for Chevrolet Big Block GEN VI
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Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
Good for Pro Street and bracket racing. Needs 10.5:1+compression, 3500+ stall, very good intake, headers with low gears.
Xtreme Energy 248/254 110 LSA Hydraulic Roller Cam
Specifications
| Basic Operating RPM Range | 3,000-6400 R3 |
| Lifters Included | No |
| Valve Springs Required | Yes |
| Assembly Lubricant Included | No |
| Camshaft Gear Attachment | 3-Bolt |
| Camshaft Material | Austempered Ductile Iron |
| Engine Family | Chevrolet GEN VI 454 and 502 c.i. 8 Cylinder (1996-1999) |
| Cam and Lifter Kit Upgrade | CL01-425-8 |
| K-Kit Upgrade | K01-425-8 |
| Intake Duration at .050 Inch Lift | 248 DD |
| Exhaust Duration at .050 inch Lift | 254 DD |
| Advertised Intake Duration | 300 DD |
| Advertised Exhaust Duration | 306 DD |
| Lobe Separation | 110 DD |
| Intake Valve Lift | 0.56 IN |
| Exhaust Valve Lift | 0.58 IN |
| Lifter Type | Hydraulic Roller |
| Camshaft Series | Xtreme Energy |
| Usage | Street/Performance |
| Cam Type | Hydraulic Roller |
| Grind Number | XR300HR |
| SK-Kit Upgrade | SK01-425-8 |
| Grind Number | XR300HR |
⚠️ 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
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Shipping: Free to the USA.
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