The Engine Experts at Zipper’s offer custom complete engines exclusively built with Zipper’s Performance engine parts and kits.

The details of the build are carefully consulted with the client to assure final results.  All engines are built around Zipper’s Engine Kits- “Sport”  “Muscle” “Muscle Extreme” and other “RACE ONLY”  packages with various displacements and power output.

These are not assembly-line crate engines! Each Engine is a hand-crafted, blueprinted example of our finest work that are made to produce excellent power and durability for your specific application. Each craft built engine is test-fired and heat-cycled before shipping.

Pre-Calibrated tuning packages are available for all Zipper’s Craft Built Engines.

This service requires us to talk to you Click here to complete a Services Inquiry Form, and a Zipper’s Engine expert representative to contact you.

Pre-Calibrated tuning packages are available for all Zippers’ Built Engines.