Performance Motor-Cycle Machining

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3736 Norwood Dr. Littleton CO 80125 USA

           1601 Joedy St. Sturgis S.D.                     

3038141709

 Cylinder boring service : Evo & Twin Cams

 We will bore and hone your cylinder and fit to next oversized required pistons. Boring will be done on a Kwik-way boring bar boring from the bottom of cylinder for straightness from the gasket surface and honing will be done on a Vertical  Powerstroke hone with toqure plates for a precision fit. Choose any brand of piston from our catalog section and the machine shop representative will note the  part number on work order authorization form. Work will be performed on sets of cylinders only. Pack cylinders with care as we are not responsible for broken fins in shipping. Pistons are sold separately.  $215.00 per pair up too 3.625" - $240.00 per pair up too 4.040"  $260.00 per pair up too 4.250"


EVO 1986 & upMotor shop valve job service:we will glass bead heads, install new Valve Job Service: Pricing starts at $465.00

Bringing your cylinder heads up too todays standards.


We will glass bead heads, install new cast iron guides, nitrated coated valves, springs, collars and keepers.

Heads must be in rebuildable condition and will be done in sets only. Service will be performed on a Kwik-Way valve seat forming machine that will insure correct valve stem to seat alignment.


NOTE: For stock lift cams only.  Valve job service is available through your local motorcycle repair shop only. Online ordering is  available for this product service.


Package heads to insure saftey of shipping , as we are not responsible for broken fins , Studs ect.


Peformance Valve Jobs:


Other items such as Peformance valveseat work along with KPMI or Manley Peformance Valves, Bronze Guides and special spring packages are up grades and will be priced out on job order as peformance Valve Job set up for camshaft choice of user.

Heads must be in rebuildable condition and will be done in sets only.  Online ordering is available for this product service.