273 head choice ?

stoot said

Planning on a 273 build anybody running 302 heads or magnum heads on a 273 ?

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302's are a power loss compared to early 273 heads, unless they are ported. Magnum intake valves are too large @ 1.92". From the guys who race, 1.84" intake valve is optimum for the 273. If you don't have any heads, any 318 heads will work.