Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
COMP Cams 12-652-5 Oval Track 248/250 Solid Flat Cam for Chevrolet Small Block
Select your vehicle to confirm fit. Add to Cart unlocks once it fits.
Product Availability Request
Fill the form and our team will contact you.
Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
1/4-3/8 tight. 327-358c.i., 11:1+ compression. 2 BBL with good intake and exhaust.
SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.
Specifications
| Camshaft Series | Xtreme Oval |
| Advertised Exhaust Duration | 284 DD |
| Lobe Separation | 106 DD |
| Intake Valve Lift | 0.531 IN |
| Exhaust Valve Lift | 0.525 IN |
| Lifters Included | No |
| Valve Springs Required | Yes |
| Assembly Lubricant Included | Yes |
| Camshaft Gear Attachment | 3-Bolt |
| Camshaft Material | Cast Iron |
| Engine Family | Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) |
| Lifter Type | Solid Flat Tappet |
| Usage | Strip |
| Cam Type | Solid Flat Tappet |
| Grind Number | 278XO-6 |
| Basic Operating RPM Range | 3,000-6800 R3 |
| Intake Duration at .050 Inch Lift | 248 DD |
| Exhaust Duration at .050 inch Lift | 250 DD |
| Advertised Intake Duration | 278 DD |
| Grind Number | 278XO-6 |
⚠️ 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
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.
Owner Reviews
Questions & Answers
Our techs answer fitment questions, usually within 2 hours. Owners chime in too.
No questions yet. Here's what shoppers usually ask. Tap one and our techs will answer.
Ask a Question
Write a review
Share your experience with this part. Reviews are checked before they go live.
Guaranteed
Shipping
Returns
Support
Frequently Paired With
