I've been thinking about upgrading my bowfishing fan from my 29 kaw to a 35 briggs. I can't find any torque specs on the briggs. I've been told that the 29 is a dog compared to 35 in a MM application. I have a 35 gtr but I can't really compare the two engines due to their different applications. Anyone have experience w/ both engines?

Yep, Put a Generac on it.

well since I have ran a 29 Kawi on a Hyper sport and when the motor took a crap I put a 35 briggs on the frame I guess I could give you some info... the 35 has a ton more bottom end and the top end was about the same... don't know if its just because of the more HP but I am way more happy with the briggs vs the Kawi...

Jake

I have owned both of those powerplants on the same Mudbuddy drive / frame. The Briggs 35 will haul bigger loads at a faster pace plus it will get them up on plane faster. For smaller 16 ft boats and light loads the Kawi is ok, but for 17-18' boats and bigger loads the Briggs is superior.

Did you guys that changed powerhead from kawasaki to briggs have to modify the frame any?
Or did the 35 brigs bolt up?