Today, dollar for dollar, is the 318 faster than the 340 ???

pishta said
@yellow rose No 360 heads? Why not? '915' and '587' heads were used on both the late 340 and the early 360....? We ARE pinching pennies here right? Get em off a 72 C body or something. 360 blocks need not apply.
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I was pointing out that you saying the 340 used 360 heads is incorrect. The 360 got a detuned 340 head, just like the 72-73 340’s.