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#91015315

Speedway Flathead Ford V8 Heat-Treated Valve Guides

• These valve guides are heat treated to be compatible with today's low-lead and unleaded fuels
• Fits 1932-53 engines, but if using in a 1932-48 engine, you will have to use 1949-53 style retainers, keepers, and valves
• These guides fit the 11/32" valve stems, such as 91015311