I'm hoping someone can help, i'm in the process of converting a Coventry Climax FWM to automotive use, and am trying to find a suitable flywheel. I know i can have one custom made, but i'm trying to possibly find something that already exists. The Climax crank has a 6 bolt pattern on a 2 3/8" PCD, the bolts are 5/16" UNF but the holes in the existing firepump flywheel measure 0.320" in diameter. Can anyone help?


Thanks,
Rod

Hows about the Hillman Imp? Does it not share the same engine?

The engine is similar in construction and layout, but from what i've found so far, they share very little in terms of parts. I had a look online in regards to the Imp flywheels and they appear to be a 4 bolt flywheel for the early ones, and a 5 bolt for the later ones.

Here's a pick of the FWM: