machine shop

located in Thornville, Oh

Enterprise Engine
Diesel Performance & Repair
Machine Shop

Enterprise Engine – Diesel Performance & Repair – Machine Shop
Here at Enterprise we will work on minor repairs to complete engine overhauled and anything in between. We do anything from fixing a brake line or building a custom engine/driveline setup for your pulling/drag truck. No diesel repair or service project is too big or too small.

Block Work

Bore & Hone Cylinder Block
Hone Cylinder Block Only
Resurface Cylinder Block
Bore & Sleeve Cylinder Block

Crankshaft Work

Check Journals & Polish 5.9L Crankshaft

Piston Work:

Taper Tops of Pistons to avoid “Sticking”
Thermal Barrier Coat Domes & Teflon Side Skirts
Fly-Cut Pistons as required.
De-Lip/Chamfer Pistons as required

Balance Piston/Rod Assemblies

Cylinder Head Work

Machine Intake Shelf Off & Mount HP Manifold

Resurface Cylinder Head (12/24V)
Cut & O-Ring Cylinder Head (12/24V)
Cut & FIRE-Ring Cylinder Head (12/24V)

12V Cummins:
Port & Polish 12V Cummins Head
(Average 33% Exh., 24% Int. Increase)
3-Angle Valve Job (12V Cummins)

24V Cummins:
Port & Polish 24V Cummins Head
(Average 20% Exh., 22% Int. Increase)
3-Angle Valve Job (24V Cummins)
Check Valve Guides, Ream & Install Bronze Liners
Install Custom Valve Seats/Ea. (minimum $100)

Powerstroke/Duramax 3-Angle Valve Job
Resurface Cylinder Head (One Bank/V8)

****Please talk with one of our machine shop employees if you are interested in getting your stock intake milled off and require additional competition port & polish work****

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