WISECO-PRO TRU Installation Guides

General WISECO-PRO TRU Installation Tips

Recommendation

Professional Installation

Workspace

Clean, well-lit garage

Documentation

Refer to included manual

Standard metric and SAE socket set
Torque wrench (ft-lbs and in-lbs)
Jack and jack stands (for suspension/exhaust work)
Thread locker (blue Loctite) as specified
Anti-seize compound for exhaust fasteners
Safety glasses and gloves

Important Safety Information

Always disconnect the battery before working on electrical components. Use proper jack stands when working under the vehicle. Allow the engine and exhaust to cool before beginning work. Follow all manufacturer torque specifications. If unsure about any step, consult a professional mechanic.

WISECO-PRO TRU Products We Carry

Browse our WISECO-PRO TRU catalog. Click any part to see specific installation info.

Part Number	Product Name
PTS500A3	SBF F/T Piston Set 4.030 Bore -7cc
PTS503A3	SBC F/T Piston Set 4.030 Bore -5cc
PTS505A3	SBC F/T Piston Set 4.030 Bore -5cc
PTS506A4	SBC F/T Piston Set 4.040 Bore -5cc
PTS514A3	BBC Domed Piston Set 4.280 Bore +21cc
PTS514A6	BBC Domed Piston Set 4.310 Bore +21cc
PTS522A3	BBC Domed Piston & Ring Set 4.280 Bore +21CC
PTS522A6	BBC Dome Piston Set 4.310 Bore +21cc
PTS523A3	GM LS Dome Piston & Ring Set 4.030 Bore +4cc
PTS523A903	LS1 Domed Piston Set 3.903 Bore +4cc
PTS525A3	SBC F/T Piston Set 4.155 Bore -5cc
PTS540A45	AMC 401 Dished Piston Set 4.210 Bore -27cc
	BBM Flat Top Piston Set 4.350 Bore -4cc

Shop WISECO-PRO TRU Parts

Find the right WISECO-PRO TRU part for your vehicle in our eBay store.

Shop WISECO-PRO TRU on eBay