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raritan
05-28-2001, 04:08 PM
16' w/350 in front of a 280 drive. The boat has the following prop on it.

Michigan SMC 2 9 5 Cup ?????????

I have another proper Michigan 15x21

I am interested in top end. Can anybody tell me what the first prop is and if so which prop should I be using.
Thanks

raritan
05-29-2001, 08:36 AM
I still need a little help on this

Tony
05-29-2001, 09:36 AM
Most 16's have real good luck with the Volvo Ultra. Mine is a 14 x 24, behind a 302/300, and it pushes me 55 - 60 mph. I'll still use my 14 x 21 to pull skiers and wakeboarders, but the ss Ultra gets me going the fastest!

raritan
05-29-2001, 07:01 PM
Can anybody help me as far as what the prop with the letters cup on it is. The dia and pitch dont appear anywhere

Blewbyu
05-31-2001, 03:09 PM
R- Ya gotta get to Michigan on this one.They put code nmbrs on the props and have their own book to tell what it is.Call em.