Pistons

  • These pistons are a excellent replacement for the stock piston. The pistons are a full floating pin design, so the rods that are going to be used will need to have the small end bushed.  These forged aluminum pistons are made by Wiseco exclusively for us. We stock .030", .040" and .060".
    • Made from 2618 Alloy
    • Flat top design no valve reliefs
    • Weight of each piston is 444 grams
    • 1.653″ Compression height
    • Designed to use the stock length 2.0 rod 4.98″
    • .944 Pin diameter
    • Ring thickness 1/16″, 1/16″, 1/8″ or 1.2mm, 1.5mm, 3.0mm
    • Comes with wrist pins and clips
    • Rings sold separately see RWA 1565
  • The use of longer rods to increase torque and power is not a new speed secret. The advantages of running a longer rod are: shorter and lighter pistons, better rod angle. These add up to more torque and power. We even run longer rods in our stroker setups. These forged aluminum pistons are made by Wiseco exclusively for us. We stock either .030" or .040". We can special order Std. and .060".
    • Made from 2618 Alloy
    • Flat top design no valve reliefs
    • Weight of each piston is 412 grams
    • 1.455" Compression height
    • Designed to use the 5.2" length 2.3 rod
    • .912 Pin diameter
    • Ring thickness 1/16", 1/16", 1/8"
    • Comes with wrist pins and clips
    • Rings sold separately see RWA 1565
  • The use of longer rods to increase torque and power is not a new speed secret. The advantages of running a longer rod are: shorter and lighter pistons, better rod angle. These add up to more torque and power. We even run longer rods in our stroker setups. These forged aluminum pistons are made by Wiseco exclusively for us. We stock either .030″ or .040″. We can special order Std. and .060″.
    • Made from 2618 Alloy
    • Flat top design with valve reliefs
    • Weight of each piston is 290 grams
    • .943″ Compression height
    • Designed to use the 5.7″ length rod
    • .927 Pin diameter
    • Ring thickness 1.2mm, 1.5mm, 3.0mm
    • Comes with wrist pins, clips and oil rail supports
    • Rings sold separately see RWA 1565
  • RWA1565 2.0 piston ring set is manufacture by Total Seal. These are the "classic" style that are file fit, not to be confused with the Total Seal "gapless" ring set. We also offer the gapless rings RWA1566. Classic race sets feature Ductile plasma moly top rings, conventional reverse torsional taper face 2nd rings and flex vent style 3 piece oil rings. We supply the rings with a .005" oversize to facilitate proper ring end gap.

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