TRF SBC Alloy 1-1 ratio Auminium Pulley set
- Suit SBC , CT350-400 Chev Crate Motor
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Machined from tough aluminum, these pulleys hold up to all the abuse racing dishes out. The upper pulley fits a 5/8" or a 3/4" water pump shaft. Kit includes: Double groove water pump pulley and double groove crank pulley
