Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
COMP Cams 33-248-4 Xtreme Energy 230/236 Hydraulic Flat Cam for 352-428
This part fits specific vehicles. Select your vehicle to check the fit. You can still add it to your cart.
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Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
High performance street, very strong mid-range with headers, 2400+ stall and lower gears.
Hydraulic: High performance street, very strong mid-range with headers, 2400+ stall and lower Gears.
Specifications
| Camshaft Series | Xtreme Energy |
| Usage | Street/Performance |
| Intake Valve Lift | 0.562 IN |
| Exhaust Valve Lift | 0.565 IN |
| Advertised Intake Duration | 274 deg |
| Camshaft Material | Cast Iron |
| Cam and Lifter Kit Upgrade | CL33-248-4 |
| Engine Family | Ford 352-428 c.i. 8 Cylinder (1963-1977) |
| Lifter Type | Hydraulic Flat Tappet |
| Cam Type | Hydraulic Flat Tappet |
| K-Kit Upgrade | K33-248-4 |
| Lifters Included | No |
| SK-Kit Upgrade | SK33-248-4 |
| Grind Number | XE274H |
| Valve Springs Required | Yes |
| Assembly Lubricant Included | Yes |
| Advertised Exhaust Duration | 286 deg |
| Camshaft Gear Attachment | 1 |
| Basic Operating RPM Range | 1,800-6,000 RPM |
| Camshaft Gear Attachment | 1-Bolt |
| Lobe Separation | 110 deg |
| Intake Duration at .050 Inch Lift | 230 deg |
| Exhaust Duration at .050 inch Lift | 236 deg |
⚠️ 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.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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