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KB Hyper Left Single Piston - Ford 427 Rod -6.490 D-Cup 20cc; 4.234 +.040",Step Dish 20cc w/2V,Top Ring:5/64", 2nd Ring: 5/64", Oil Ring: 3/16", Comp Ratios: 10.8w/61cc,9.9/70cc,9.6w/74cc,Gram weight 703/143, INT-Valve Depth/DIA .260-2.370", EX-Relief Depth/Dia .260-2.370"

KB Hyper Right Single Piston - Chry 340 Rod 6.123 Flat Top +6cc 2V; 4.304" STD, Flat Top 6cc w/2 V,Top Ring:5/64", 2nd Ring: 5/64", Oil Ring: 3/16", Comp Ratios: 10.9/57cc,10.5/60cc,10.0/64cc,9.6/68cc,Gram weight 588/132, INT-Valve Depth/DIA .286-2.200", EX-Relief Depth/Dia .286-2.200"

KB Hyper Single Piston - Chevy 377 Rod 6.000 D-Cup +18cc 2V; 4.120" STD, D-Cup 18cc w/2 Valve Reliefs,Top Ring:5/64", 2nd Ring: 5/64", Oil Ring: 3/16", Comp Ratios:10.1/58cc,:9.7/62cc,9.5/64cc,8.5/76cc,Gram weight 551/145, INT-Valve Depth/DIA .280-2.168", EX-Relief Depth/Dia .280-2.168"

KB Hyper Single Piston - AMC 401 Rod 5.858 Step Head +17.3cc 2V; 4.000+.060", Step Dish 28cc w/ 2V,Top Ring:1/16", 2nd Ring: 1/16", Oil Ring: 3/16", Comp Ratios:11.8/51cc,10.9/58cc,Gram weight 530/157, INT-Valve Depth/DIA .273-2.120", EX-Relief Depth/Dia .273-2.120"

1 Set KB101.020/1 Set 4000BD8.025; Pistons & Rings, 4.000 +.020" D-Cup +22cc w/2 V,Top Ring:1/16", 2nd Ring: 1/16", Oil Ring: 3/16", Comp Ratios:9.2w/58cc,8.9w/62cc,8.7 w/64cc,7.8w/76cc,Gram weight 556/107, INT-Valve Depth/DIA .280-2.168", EX-Relief Depth/Dia .280-2.168"

1 Set KB231.060/1 Set 4000BD8.065; Pistons & Rings, 4.000+.060", Flat Top 6.cc w/2 V,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 513/102, INT-Valve Depth/DIA .280-2.168", EX-Relief Depth/Dia .280-2.2168"

1 Set KB108.060/1 Set 4000BD8.065

1 Set KB129.STD/1 Set 4125BD8.005

1 Set KB155.030/1 Set 4000BM8.030

1 Set KB182.STD/1 Set 4125BM8.STD

1 Set KB215.STD/1 Set 4342AM8.STD

1 Set KB257.030/1 Set 4250AM8.030