Page 49 - 2018 Racecar Engineering Engine Parts and Accessories Catalog
P. 49

FORGED PISTONS






       Chevrolet Small Block


                                                                            Rod   Comp        Wrist Pin   Comp    Cubic   Piston Ring
            Part No.         Description      Stroke  Length  Ht.  Type      Ratio   Inch      Package
       Chevrolet Small Block - 3.766" Bore - Flat Top
         MAH930204566*  305 Sprint, 2 Reliefs, -3cc  3.480"  5.700"  1.550"  P/F  9.6 @64cc  310  .043", .043", 3.0mm
                       305 Sprint, With Asymetrical
         MAH930205566*                        3.480"   5.700"  1.550"  P/F  9.6 @64cc  310  .043", .043", 3.0mm
                          Valve Pockets, -1cc
          CPPS2030-8   305 Sprint, 2 Reliefs, -3.1cc  3.500"  6.000" 1.250"  P/F  9.5 @64cc  312  1.5mm, 1.5mm, 4.0mm
          CPPS2031-8   305 Sprint, 2 Reliefs, -3.1cc  3.500"  5.700"  1.550"  P/F  9.5 @64cc  312  1.5mm, 1.5mm, 4.0mm
       Chevrolet Small Block - 3.776" Bore - Flat Top
         MAH930204576*  305 Sprint, 2 Reliefs, -3cc  3.480"  5.700"  1.550"  P/F  9.6 @64cc  312  .043", .043", 3.0mm
                       305 Sprint, With Asymetrical
         MAH930205576*                        3.480"   5.700"  1.550"  P/F  9.8 @64cc  312  .043", .043", 3.0mm
                          Valve Pockets, -1cc
       Chevrolet Small Block - 3.786" Bore - Flat Top
         MAH930204586*  305 Sprint, 2 Reliefs, -3cc  3.480"  5.700"  1.550"  P/F  9.6 @64cc  313  .043", .043", 3.0mm
                       305 Sprint, With Asymetrical
         MAH930205586*                        3.480"   5.700"  1.550"  P/F  9.8 @64cc  313  .043", .043", 3.0mm
                          Valve Pockets, -1cc
       Chevrolet Small Block - 3.796" Bore - Flat Top
         MAH930204596*  305 Sprint, 2 Reliefs, -3cc  3.480"  5.700"  1.550"  P/F  9.7 @64cc  315  .043", .043", 3.0mm
                       305 Sprint, With Asymetrical
         MAH930205596*                        3.480"   5.700"  1.550"  P/F  9.9 @64cc  315  .043", .043", 3.0mm
                          Valve Pockets, -1cc
          CPPS2060-8   305 Sprint, 2 Reliefs, -3.1cc  3.500"  6.000" 1.250"  P/F  9.5 @64cc  317  1.5mm, 1.5mm, 4.0mm
          CPPS2061-8   305 Sprint, 2 Reliefs, -3.1cc  3.500"  5.700"  1.550"  P/F  9.5 @64cc  317  1.5mm, 1.5mm, 4.0mm
       Chevrolet Small Block - 4.000" Bore - Flat Top
         DSS8700-4000       2 Reliefs, -5cc   3.480"   5.700"  1.560"  P/F  10.37 @ 64ccc  350  5/64", 5/64", 3/16"
           SEAL2256F       4 Reliefs, -6.1cc  3.480"   5.700"  1.563"  PRESS  9.3 @ 67cc  350  5/64", 5/64", 3/16"
        BTPBC1021-STD-8*   2 Reliefs, -6.8cc  3.480"   5.700"  1.560"  P/F  9.7 @64cc  350  1.5mm, 1.5mm, 3.0mm
           SRP178676        2 Reliefs, -5cc   3.500"   6.125"  1.125"  P/F  10.6 @ 67cc  350  1/16", 1/16", 3/16"
        BTPBC1020-STD-8*   2 Reliefs, -6.8cc  3.500"   6.000"  1.250"  P/F  9.7 @ 64cc  352  1.5mm, 1.5mm, 3.0mm
       Chevrolet Small Block - 4.005" Bore - Flat Top
         MAH930127805   GM 604 Crate Engine, -2cc  3.480"  5.700"  1.559"  P/F  10.5 @ 64cc  350  2.0mm, 1.5mm, 4.0mm
       Chevrolet Small Block - 4.020" Bore - Flat Top
          SEAL2256F20      4 Reliefs, -6.1cc  3.480"   5.700"  1.563"  PRESS  9.4 @  67cc  353  5/64", 5/64", 3/16"
        BTPBC1020-020-8*   2 Reliefs, -6.8cc  3.480"   5.700"  1.560"  P/F  9.7 @64cc  353  1.5mm, 1.5mm, 3.0mm
        BTPBC1021-020-8*  GM 604 Crate Engine, -2cc  3.480"  5.700"  1.559"  P/F  10.5 @ 64cc  353  2.0mm, 1.5mm, 4.0mm
         MAH930127820      2 Reliefs, -6.8cc  3.500"  6.000" 1.250"  P/F   9.8 @ 64cc  355  1.5mm, 1.5mm, 3.0mm
       Chevrolet Small Block - 4.030" Bore - Flat Top
          DSS8700-4030      2 Reliefs, -5cc   3.480"   5.700"  1.560"  P/F  10.37 @ 64ccc  355  5/64", 5/64", 3/16"
          SEAL2165F30       4 Relief, -5.4cc  3.250"   5.700"  1.671"  PRESS  8.8 @ 67cc  332  5/64", 5/64", 3/16"
         MAH930200030*      2 Reliefs, -5cc  3.480"/3.500" 5.700"  1.550"  P/F  9.3 @ 67cc  355  1.5mm, 1.5mm, 3.0mm
         MAH930203630*      4 Reliefs, -5cc  3.480"/3.500" 5.700"  1.550"  P/F  9.3 @ 67cc  355  1.5mm, 1.5mm, 3.0mm
          SRP271057*        2 Reliefs, -5cc   3.480"   5.700"  1.560"  P/F  9.5 @ 67cc  355  1.2mm, 1.5mm, 3.0mm
         WPTPTS503A3       2 Reliefs, -5.4cc  3.480"   5.700"  1.560"  P/F  9.5 @ 67cc  355  1/16", 1/16", 3/16"
         SEAL2490NF30       2 Relief, -3.4cc  3.480"   5.700"  1.565"  P/F  9.7 @ 67cc  355  1/16", 1/16", 3/16"
         MAH930200330*      2 Reliefs, -5cc  3.480"/3.500" 6.000" 1.250"  P/F  9.3 @ 67cc  355  1.5mm, 1.5mm, 3.0mm
          SRP271056*        2 Reliefs, -5cc   3.480"  6.000" 1.260"  P/F   9.5 @ 67cc  355  1.2mm, 1.5mm, 3.0mm
           DIA11040-8      2 Reliefs, -2.8cc  3.480"   5.700"  1.550"  P/F  9.5 @ 66cc  355  .043", .043", 3.0mm
          ICNIC9913.030    4 Reliefs, -6.4cc  3.480"   5.700"  1.565"  P/F  10.2 @ 64cc  355  5/64", 5/64", 3/16
           DIA11052-8      2 Reliefs, -2.8cc  3.480"  6.000" 1.250"  P/F   9.5 @ 66cc  355  .043", .043", 3.0mm
        BTPBC1021-030-8*   2 Reliefs, -6.8cc  3.480"   5.700"  1.560"  P/F  9.8 @ 64cc  355  1.5mm, 1.5mm, 3.0mm
         MAH930127830   GM 604 Crate Engine, -2cc  3.480"  5.700"  1.559"  P/F  10.5 @ 64cc  355  2.0mm, 1.5mm, 4.0mm
          WISK0002X3       2 Reliefs, -5.7cc  3.480"  6.000" 1.250"  P/F  10.1 @ 66cc  355  1.2mm, 1.2mm, 3.0mm
          WISK0003X3       2 Reliefs, -5.7cc  3.480"   5.700"  1.550"  P/F  10.1 @ 66cc  355  1.2mm, 1.2mm, 3.0mm
       * Piston sets include piston rings. P/F - PRESS-FIT / FLOATING






        48              2018 ENGINE BUILDER CATALOG
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