Automotive Machining

Located in Greenville, MI on Industrial Park Drive, Renew Performance brings top-of-the-line performance. Whether it is for your high performance drag racing, agricultural, diesel, and marine engines you can count on us making sure the job is done right.
Renew Performance reconditions blocks, cylinder heads, rotating assemblies, as well as crankshaft grinding/polishing. We are equipped with a Kwik-way Master Head Surfacer, Am-Pro Oven/Glass Bead Blaster & Shaker, Rottler Bore Bar, and Winona Cylinder Head Station along with much more equipment making sure your project is done right.
Our services on cylinder heads include:

  • Cleaning (Hot Tank, Glass Bead, Wire Brush, Soda Blast)
  • Checking for cracks ( Magnaflux  (cast iron), Pressure Testing)
  • Installing guides, seats, valves & components
  • Aluminum weld (Cracks, Pits, Damage to Casting)
  • Resurfacing
  • Complete cylinder head recondition (Lapin Valves, Install or Replace Seats, Guides, Valve Cut, Spring Height, Seal Replacement, Valve Clearance, Pressure/Liquid Test, Resurface)
  • Extract/Heli Coil (broken bolts and studs)

Renew Performance takes great pride in short blocking your engine. Blocks are cleaned in our oven and ran through the glass bead blaster or in our hot tank. Upon completion of the cleaning process blocks are inspected for any cracks. Our Rottler Bore Bar machine allows us to bore the block to your specifications. Other services performed on engine blocks are;

  • Cylinder deck resurfacing
  • Honing for greater cylinder walls finishes
  • Cylinder sleeve installation
  • Engine block prep services (installing camshaft bearings, freeze plugs, oil gallery plugs, and high temperature engine enamel upon customers require)

When it comes to the rotating assembly (Crankshaft, Connecting Rods, and Pistons) Renew Performance can help you produce more engine power.

  • Cleaning
  • Inspection of the crankshaft
  • Grinding/Polishing crankshaft
  • R & R Rods
  • R & R piston rings
  • Flywheel Resurfacing
  • Plus much more

Reconditioning of 2 cycle engines is also offered as well as agricultural equipment. Also check with us when you are ready to buy parts Renew Performance is your local authorized dealer for Liberty Engine Parts, Motorstate, and Perfit Corporation.