Custom Built Long Blocks, Short Blocks or Complete Drop-In

Performance Engines. Import Engines too!


ProMax can build your Engine to your spec or Provide a complete package Carb to pan with oil in the pan ready to go. Our prices are competitive with most USA performance engine manufacturers, we can compare and show you up front what you get for your money.

Donít get caught with an engine from across the border. when you need tech support. We service what we sell.