Jet Foot Compatibility?

[chris16371]

I have a 1973/74 (will have to double check for exact year) Mercury 500 Thunderbolt 50hp short shaft. I'm wondering if anyone knows if the Model E jet foot is compatible with this motor? If it's not compatible I would appreciate it if anyone can help me with a model number of one that is. Thanks!

 

[aspeck]

Is yours the 3 or 4 cyl? What I briefly looked up was the 4cyl was the E series and the 3cyl was the P series ...

 

[chris16371]

Thanks for the fast reply! I'll have to double check how many cylinders along with the year. From what I gathered from your reply is Model E will fit a 73/74 with 4cyl but if it's a 3cyl I'll need the Model P and that will also fit a 73/74?

 

[chris16371]

Ok so both model year 73 and 74 50hp are 4cyl.