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Can you Run a 7 3/16 in. Impellar on a 70hp outboa
Posted by crazymtman on Apr 20 2006
I currently have a 6 7/8 impellar on an older 70hp outboard (Johnson) and wanted to know if any of you have had luck with a size up 7 3/16 ect. I was hoping to get a bit more upper end ummph to cruise at 3/4 throttle and be able to match speed at full throttle of current setup to perhaps save gas.. Hmm, let me know if any of you have done so and what happened.
Next: Impeller? pblackb592 Apr 21 2006
- Can you Run a 7 3/16 in. Impellar on a 70hp outboa crazymtman Apr 20 2006