Part Number:
HOW-410141-12
Fits 1955-1981 Pontiac V8 265-455, Hydraulic Flat Tappet, 1800 to 6000 RPM Range, .490 Int Lift .488 Ex Lift
$243.95
DROP SHIP
This product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
All Howards camshafts use the highest grade cores available. They are Rockwell checked and Parkerized to ensure quality control standards.
This 1955-1981 Pontiac V8 265-455 cam is designed for Street Force 3, Noticeable idle, Hot street & mild bracket racing, Stock (O.E.) valve springs cannot be used, Firing Order: 1-8-4-3-6-5-7-2
This 1955-1981 Pontiac V8 265-455 cam is designed for Street Force 3, Noticeable idle, Hot street & mild bracket racing, Stock (O.E.) valve springs cannot be used, Firing Order: 1-8-4-3-6-5-7-2
| CNC Part Number | HOW-410141-12 |
|---|---|
| Price | $243.95 |
| Sold As | Single |
| Manufacturer's Part Number | 410141-12 |
| Brands | Howards |
| Part Types | Camshaft |
| Departments | Parts |
| Vehicle Make | Pontiac |
| Camshaft Type | Hydraulic Flat Tappet |
| RPM Range | 1800 to 6000 |
| Intake Lift | 0.490 |
| Exhaust Lift | 0.488 |
| Intake Duration at 50 | 225 |
| Exhaust Duration at 50 | 235 |
| Advertised Intake Duration | 279 |
| Advertised Exhaust Duration | 289 |
| Camshaft Series | Street Force |
| Valve Setting | Hydraulic |
| Lobe Separation Angle | 112 |













