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KB Hypereutectic Pistons SKB251.STD
KB Hyper Single Piston - Chry 450 Rod 6.358 Step Head -4.4cc 2V; 4.342" STD, .260" Step Head -4cc w/2 V,Top Ring:5/64", 2nd Ring: 5/64", Oil Ring: 3/16", Comp Ratios: 12.9/72cc,11.8/80cc,11.3/84cc,10.9/88cc,Gram weight 714/190, INT-Valve Depth/DIA .264-2.360", EX-Relief Depth/Dia .264-2.360"
KB Hypereutectic Pistons SKB355.040
KB Hyper Single Piston - Ford 331 Rod 5.400 D-Cup +10cc 2V; 4.000+.040",D-Cup 10cc w/2 V,Top Ring:1/16", 2nd Ring: 1/16", Oil Ring: 3/16", Comp Ratios:10.3/55cc,9.7/60cc,9.2/64cc,8.8/69cc,Gram weight 461/143, INT-Valve Depth/DIA .266-2.120", EX-Relief Depth/Dia .254-1.880"
KB Hypereutectic Pistons KB6105KTD.030
1 Set KB105.030/1 Set 4000BD8.035; Pistons & Rings:4.000 +.030" DOME .153" SD-5cc w/2 V,Top Ring:1/16", 2nd Ring:1/16", Oil Ring:3/16", Comp Ratios:12.0w/58cc,11.4w/62cc,11.1w/64cc,9.7w/76cc,Gram weight 619/145, INT-Valve Depth/DIA .280-2.168", EX-Relief Depth/Dia .280-2.168
KB Hypereutectic Pistons KB6283KTD.030
1 Set KB283.030/1 Set 4000BD8.035; Pistons & Rings, 4.000+.030", FT 6cc w/2 Symmetrical VR,Top Ring:1/16", 2nd Ring: 1/16", Oil Ring: 3/16",Comp Ratios:11.1/58cc,10.5/62cc,10.3/64cc,9.1/76cc,Gram weight 392/107, INT-Valve Depth/DIA .280-2.168",EX-Relief Depth/Dia .280-2.168"
KB Hypereutectic Pistons KB157.040
KB Hyper Piston - Chevy 327 Rod 5.700 Solid Dome -.5cc 2V
KB Hypereutectic Pistons KB332.STD
KB Hyper Piston - Ford 347 Rod 5.400 Solid Dome -11cc 2V
KB Hypereutectic Pistons KB379.060
KB Hyper Piston - Ford 351W Rod 5.956 Step Dish +15cc
