Butler Performance operates a fully equipped Pontiac-specific machine shop in Lawrenceburg, Tennessee. Our facility includes a Haas UMC-750P 5-axis CNC machining center and Superflow Dyno Center, allowing us to offer precision machining and dyno verification services that are second to none in the Pontiac world.
Every engine Butler Performance builds follows a rigorous process developed over six decades of Pontiac experience:
Our Haas UMC-750P 5-axis CNC machining center allows us to perform precision operations that simply aren't possible with conventional equipment:
Butler Performance builds complete short blocks, long blocks, and turnkey engines for street, strip, and show applications. All engine builds include:
Not sure which camshaft is right for your Pontiac build? Our cam experts have spec'd thousands of Pontiac cam combinations. Fill out our cam recommendation form with your engine specs, vehicle type, and performance goals, and one of our experts will recommend the ideal grind for your application. This service is free to our customers.
Building your own engine? Our custom kit service allows you to spec out exactly what you need. Provide your engine specs, budget, and performance goals, and we'll put together a complete parts list with pricing. We've built custom kits for everything from mild street engines to world-record Pontiacs.
Butler Performance purchases quality Pontiac engine blocks. We're always looking for 400, 421, 428, and 455 blocks in good condition. If you have a Pontiac block you'd like to sell, contact us with photos and any available casting information. We pay fair prices and can arrange shipping.
