Decipher Michigan prop size

[tavett]

After a flawless day at the lake yesterday I decided to pull prop to determine size. It read "Michigan 072108". That's it. I thought maybe it would be 13x17,,,,, ect, but instead 072108. How do I decipher?

Also alot of prop damage(under the prop),,, will send pics when digital camera batts. are recharged tomorrow.

 

[Dunaruna]

Re: Decipher Michigan prop size

13 x 17, 3 blade alloy, right hand screw. Suit Chrysler/force 70 > 140 HP.

 

[hwsiii]

Re: Decipher Michigan prop size

Dunaruna I show it as a 13 x 19 aluminum wheel by Michigan Wheel for 70 to 140 HP.


H

 

[Dunaruna]

Re: Decipher Michigan prop size

Yep, 19. My bad.

 

[tavett]

Re: Decipher Michigan prop size

Thanx guys, I guess that's why it was showing 5000rpm at 45mph (speedometer). Will post again today, where 2 bolts backed out of spacer under the prop and got chewed up.