Speedmaster®
PCE249.1011
Promo
Product Information
Overview
Speedmaster camshafts are built to take advantage of the latest cam technology, to provide maximum performance. Whether your use is off-roading, towing, or street performance, there is a Speedmaster cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers, while delivering increased engine vacuum.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE249.1011 |
| Part Type: | Camshaft |
| Cam Style: | Hydraulic roller tappet |
| Basic Operating RPM Range: | 1,600-5,400 |
| Intake Duration at 050 inch Lift: | 218 |
| Exhaust Duration at 050 inch Lift: | 224 |
| Duration at 050 inch Lift: | 218 int./224 exh. |
| Advertised Intake Duration: | 270 |
| Advertised Exhaust Duration: | 276 |
| Advertised Duration: | 270 int./276 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio: | 0.495 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio: | 0.502 in. |
| Valve Lift with Factory Rocker Arm Ratio: | 0.495 int./0.502 exh. |
| Lobe Separation (degrees): | 110 |
| Computer-Controlled Compatible: | No |
| Valve Springs Required: | Yes |
| Quantity: | Sold individually. |
| Notes: | Designed for early non-roller blocks. Requires thrust button and wear plate. |
Attachments
Warranty Information
12-Month Limited Worldwide Warranty
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Installation Guide
Our AI assistant generates a step-by-step guide for this product — covering installation, maintenance, and troubleshooting.
This AI-generated guide is for general reference only and does not constitute official Speedmaster product documentation. Always verify fitment, torque specifications, and safety requirements before installation.