Does anybody know; Or, can anybody measure the longitudinal centerline to centerline between the carburetors on the T4 engine?

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Thank you

Too many factors for a standard measurement; manifolds, gaskets, spacers, etc. I recently worked on a kind of a Frankenmotor that wasn’t symmetrical

My stroker engine is around 3/4" wider than a stock engine.

Ballpark stock engine outer intake manifold stud is a bit over 24"
If you're measuring for something say linkage don't do this until you have a completed long block.

I was installing a CSP bellcrank linkage on the engine I mentioned and I had to space the center bellcrank to one side so it was perfectly centered between the two carbs. This was the 3rd CSP I’ve installed and the only that needed that