Does anyone have a 337 on a newer alternator for a Franklin on my M4?

Please email to jmorelli52@gmail.com

Thanks.

My 1972 had this one installed with the PZL 220. No 337 was done to my knowledge.

Did your engine come with a parts catalog from PLZ?
If so, I’m curious if that alternator is listed.

My PZL came with these. Replaced alt last year from spruce.





No idea on papers but could look if needed.

I have also been told there is a direct drive conversion using an auto alternator, think it was Mazda. I needed mine quick so didn’t follow through on it.

Rumors keep going around that a gear drive mini alt will be available someday soon. They exist, but no meaningful stock has ever been produced. Franklin Aerospace would be the place to call.

Didnt notice blurry pic wasn’t legible to p/n’s. Have to check equip list provided to see if alternator is listed, but I did not get a parts list with the PZL.