Speedmaster®
Chevy BBC 454 2Pc Rms 168 Tooth 11" External Flywheel Counterweight
Product Information
Overview
When employing a lighter flywheel a counterweight to maintain balance will be required to improve engine response and acceleration.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE614.1002 |
| Part Type: | Flywheel Counterweight |
| Weight: | 5.8oz. |
| Engine Balance: | External |
| Hardware Included: | Yes |
| Quantity: | Sold Individually |
| Notes: | Designed to work with PCE229.1008 and 1-229-010. |
Description
Applications:
1970-1990 454 and 1991-1997 454,502
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.