Torquer 2 intake swap

KP said

That looks great but what does it actualy do and would a single plane M1 benefit from this?

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You mean the hoses on the intake running rear to front?

That would be for extra cooling. Removing coolent from the head.
That is the easiest spot to plumb for. An M-1 single plane can have this done.

Best spot to take coolent is the center where the two exhaust valves are closest.