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Rebuilt Crate Performance Engines
Rebuilt Crate Engines > Performance Engines

Performance Engines

If you do not see what you are looking for here, please contact us for a custom engine quote or call us at 1-800-275-7371 for immediate assistance.

Head porting is a process for shaping or enlarging the intake and exhaust head ports to raise combustion. This increases power and torque dramatically . By enlarging the intake porting , there is greater air and fuel mixture for ignition.

The flow bench tests the flow of that air and fuel mixture and allows us to maximize that mixture to raise power. It also gives valuable information for correcting any issues such as portal design.

Porting the heads should also increase miles per gallon . The principle is that if the volume of air is increased , while the velocity is decreased, the air/fuel mixture burns more efficiently. The volume and velocity for each port depends on the engine and cylinder head design.

This one process can enable an engine to achieve much greater power at a price that will almost pay for itself in fuel savings.

  • Head Porting

Please choose the type of engine or transmission your are looking for below.

Buick Performance Engine
Buick Performance Engine

Chevy Performance Engine
Chevy Performance Engine

Dodge/Mopar Performance Engine
Dodge/Mopar Performance Engine

Ford Performance Engine
Ford Performance Engine


GM

Jeep/AMC Performance Engine
Jeep/AMC Performance Engine

Oldsmobile Performance Engine
Oldsmobile Performance Engine

Pontiac Performance Engine
Pontiac Performance Engine