COMP Cams 42-231-4 Magnum/Marine/Magnum Muscle 230/230 Hydraulic Flat Cam for Oldsmobile 260-455
Product Availability Request
Fill the form and our team will contact you.
Magnum 230/230 Hydraulic Flat Cam for Oldsmobile 260-455
Hydraulic: Good for street machine with 2200+ stall. Use headers and lower Gears. Rough idle.
Specifications
| Lifters Included | No |
| Valve Springs Required | Yes |
| Assembly Lubricant Included | Yes |
| Camshaft Gear Attachment | 1-Bolt |
| Camshaft Material | Cast Iron |
| Engine Family | Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990) |
| Cam and Lifter Kit Upgrade | CL42-231-4 |
| K-Kit Upgrade | K42-231-4 |
| Lifter Type | Hydraulic Flat Tappet |
| SK-Kit Upgrade | SK42-231-4 |
| Camshaft Series | Marine |
| Usage | Street/Performance |
| Cam Type | Hydraulic Flat Tappet |
| Grind Number | 280H |
| Basic Operating RPM Range | 2,000-6,000 R3 |
| Intake Duration at .050 Inch Lift | 230 DD |
| Exhaust Duration at .050 inch Lift | 230 DD |
| Advertised Intake Duration | 280 DD |
| Advertised Exhaust Duration | 280 DD |
| Lobe Separation | 110 DD |
| Intake Valve Lift | 0.49 IN |
| Exhaust Valve Lift | 0.49 IN |
| Grind Number | 280H |
β οΈ 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: For USA - Up to 50lbs.
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
