I have a freshly rebuilt 06 indmar 325. It fires up instantly when cold. It seriously catches on what seems like half a rotation of the engine. Once it’s warm and you shut it off it cranks for 45 seconds before it fires up. Could this be vapor locking?? My fuel pump is new, ignition coil and module are new aftermarket. (Watch the aftermarket ignition module be the problem, story of my life)

I remember reading about a vapor lock issue on these. Hopefully someone here can help


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