1.25 in Riser spacer

jonl21

Member
May 11, 2016
56
Long island N.Y.
Boat Info
2001 SeaRay Sundancer 290
Engines
T-5.0L EFI Bravo® II MCM
I'm swapping out my risers and manifolds on my twin 5.0 EFIs. But I ran into the issue of not being able to find small 1.25inch spacer that mounts to the top of the 3 inch one.

8m0063742 - Riser assembly

Has anyone come up with a source for these? I don't want to go the the 6inch tall ones as I don't have clearance.

I can professionally machine them out of 304 SS but idk how it will hold up in the submerged salt water environment.
 

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