JRM CPH383-60DPS Complete engine with lightweight rod & piston upgrade
- Designed for 7800 RPM's max!
- CPH383-60DS short block (Manley I-beam rods, Callies lightweight crankshaft, and SRP Professional forged piston upgrade)
- Dart 200cc Iron heads
- In-house ported heads & intake manifold for increased horsepower and torque!
- 13:1 compression
- Internally balanced
- Fel-Pro gaskets
- Dyno tested
Lightweight rotating with rod and piston upgrade to improve your engines performance and longevity.
We will custom build any engine combination for your local rules or sanctioning body!