• No (36)
• Yes (2)

• 4.030 in. (9)
• 4.035 in. (8)
• 4.040 in. (4)
• 4.060 in. (4)
• 4.500 in. (2)
• 4.530 in. (2)
• 4.560 in. (2)
• 3.189 in. (1)
• 3.208 in. (1)
• 3.406 in. (1)
• 3.550 in. (1)
• 3.572 in. (1)

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• 102.362mm (8)
• 102.489mm (8)
• 102.616mm (4)
• 103.124mm (3)
• 114.300mm (2)
• 115.062mm (2)
• 115.824mm (2)
• 116.840mm (1)
• 81.000mm (1)
• 81.500mm (1)
• 86.500mm (1)
• 90.221mm (1)

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• 3.047 in. (1)
• 3.433 in. (1)
• 3.480 in. (24)
• 3.543 in. (3)
• 3.750 in. (1)
• 4.000 in. (4)
• 4.250 in. (3)

• 5.700 in. (9)
• 6.000 in. (9)
• 6.125 in. (7)
• 6.135 in. (7)
• 5.933 in. (3)
• 5.290 in. (1)
• 5.433 in. (1)

• Flat top, with two valve reliefs (25)
• Flat top, with single valve relief (7)
• Dish, with no valve reliefs (5)
• Flat top, with four valve reliefs (1)

• 1.250 in. (9)
• 1.550 in. (8)
• 1.125 in. (7)
• 1.645 in. (4)
• 1.220 in. (3)
• 1.520 in. (3)
• 1.181 in. (1)
• 1.195 in. (1)
• 1.375 in. (1)
• 1.425 in. (1)

• +2.50cc (11)
• +4.00cc (9)
• +3.00cc (7)
• +18.00cc (3)
• +23.00cc (2)
• +12.00cc (1)
• +2.00cc (1)
• +2.20cc (1)
• +9.80cc (1)
• 0.00cc (1)

• 0.927 in. (25)
• 0.990 in. (7)
• 0.866 in. (3)
• 0.827 in. (2)

• 1/16 in. x 1/16 in. x 3/16 in. (25)
• 0.043 in. x 0.043 in. x 3.00mm (7)
• 1.50mm x 1.50mm x 3.00mm (3)
• 1.00mm x 1.20mm x 2.80mm (2)
• 1.20mm x 1.20mm x 2.80mm (1)