• Summit Racing (7)
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• No (25)
• Yes (22)

• 3.750 in. (14)
• 4.000 in. (9)
• 4.250 in. (7)
• 3.480 in. (4)
• 3.850 in. (3)
• 3.580 in. (2)
• 3.310 in. (1)
• 3.500 in. (1)
• 3.622 in. (1)
• 4.140 in. (1)
• 4.150 in. (1)
• 4.300 in. (1)

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• 5.700 in. (13)
• 6.135 in. (8)
• 6.123 in. (6)
• 6.700 in. (4)
• 5.955 in. (3)
• 6.000 in. (3)
• 6.380 in. (2)
• 5.950 in. (1)
• 6.098 in. (1)
• 6.200 in. (1)
• 6.385 in. (1)
• 6.605 in. (1)

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• Cast steel (44)
• Cast iron (1)
• Forged steel (1)
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• Internal (24)
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• External, 28 oz. imbalance (5)
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• 24 (1)

• No (37)
• Yes (10)

• No (47)

• Circle Track (16)