Machine Shop Services

Custom Machine Shop Services

Visit Our Store!

Count on a Crew That's Comfortable With Engines

Locally owned and operated, Motorsports Unlimited has built its reputation on quality and service. 

We're ready to help you improve your engine's performance through expert care by a staff that is active in motorsports and knows its way around an engine.
Engine parts

Get a Wide Range of Machine Shop Services

  • Cylinder head rebuilding (gas or diesel)
  • Pressure check
  • Vacuum test
  • Magnaflux
  • Complete guide and seat replacement
  • Valve guide honing
  • Oversize valve machining
  • Resurfacing and angle milling
  • Broken bolt and thread repair
  • High-performance multi-angle valve jobs
  • Block blueprinting
  • Computerized crankshaft balancing
  • Block boring and honing with or without torque plates
  • Main housing line boring
  • Main housing align honing
  • Block deck resurfacing
  • Connecting rod shot peening and complete reconditioning
  • Bake oven and shot peening cleaning system
  • Hydraulic press work
  • Tig welding
Auto service equipments

Check Out Our Family-Owned Shop

See us for high-performance work and general care of gas and diesel engines, including farm machinery. We offer FREE estimates on our services and honor manufacturers' warranties.

Call 812-232-4282 or come tour our shop at 1425 Fort Harrison Road.
FREE Estimates!
Call 812-232-4282
Come see us at
1425 Fort Harrison Road
in Terre Haute
"So nice to deal with local people 
with competitive pricing.
State-of-the-art machine shop with knowledgeable staff. If you are building a hot rod or updating your rod, it's a must to shop with Motorsports Unlimited."

Melissa Stillwell, Facebook
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