Air Repair Inc. W670 Engine

What’s in every Air Repair Engine?

• FAA PMA Roller Main Bearings
• FAA PMA data plate
• FAA PMA tappet rollers
• FAA PMA Master Rod Bearing
• FAA PMA pistons
• New Skytronics shielded ignition harness per ARI Proprietary Service Bulletin AR007
• New Thrust Bearing
• Nu-Chrome cylinders
• New or replated hardware
• New rings
• Overhauled mags – either type
• Overhauled carburetor
• New roller pins
• New tappets
• New thrust nut
• New slinger
• New piston pins
• New link rods
• New intake and exhaust valves
• New valve springs
• New knuckle pins
• New valve keepers
• New rocker arm bearings
• New rocker arm rollers
• New 3915 starter gear
• New 3064 oil pump gears
• New 3062 intermediate gear
• New gear pin mount
• New step up pinion gear
• New step up bearings
• New duplex pump gears
• New rocker scavenge pump
• New primer lines
• New oil screen
• New Installation gasket set
• New Exhaust nuts

Air Repair, Inc. Proprietary Service Bulletins:

• AR003 Stainless Hose Clamps
• AR004 Tac Drive Modified for Oil Seal
• AR005 #4 Intake Pipe Quick Drain
• AR007 Skytronics Shielded Ignition Harness
• AR008 New Crankcase Liners
• AR009 Removable Intake Pipes
• AR010 Crankpin Cleaning
• AR011 Crankshaft Plating
• AR012 Lower Cylinder Base Torque
• AR013 UREM37BY Spark Plugs
• AR014 Cam Regrinding
• AR015 W670-6A, -6N Magneto