B/B Crossover -16 AN fitting-16 AN fitting without bypass.. Polished water crossovers are designed to fit Chevy big block. Constructed from stainless steel with tight radius bends to clear our cast aluminum timing chain covers. Flanges are 1/4? to assure a good seal.
B/B Crossover -16 with bypass-16 fitting with bypass. Polished water crossovers are designed to fit Chevy big block. Constructed from stainless steel with tight radius bends to clear our cast aluminum timing chain covers. Flanges are 1/4" to assure a good seal.
B/B Crossover 1 1/4 " hose barb with bypass.1 1/4"hose barb fitting with bypass.. Polished water crossovers are designed to fit Chevy big block. Constructed from stainless steel with tight radius bends to clear our cast aluminum timing chain covers. Flanges are 1/4" to assure a good seal.
B/B Crossover 1 1/4" hose barb1 1/4" fitting without bypass.. Polished water crossovers are designed to fit Chevy big block. Constructed from stainless steel with tight radius bends to clear our cast aluminum timing chain covers. Flanges are 1/4" to assure a good seal.