Search found 2330 matches
a 72 " 3 blade will be your best bet.retail is 2025.00,we only sell composite props through dealers. I have a buddy with a IO520 with one and it is fast and his boat weight a ton. If u need it he has it in his boat.u can go down to a 69"with this prop if u like.
if u tested a 3 Q @ 72" and a 2 74 ss u will get different reading. U would have to test the same props @ the same length to justife your test . was the test done on the same day , one after the other? Its all what works best on your boat . because every boat is different and every motor is dif...
it all depends on were and how u ride. If ride around the water all the time and u run dry we u have to .When u run dry more than the water . U need a prop that has snap and thrust. I have ran a WW 72SS and it had low in but no middle or top end on my boat and my boy's boat.
- Mon Jan 01, 2007 1:26 am
- Forum: Airboat Talk
- Topic: ride through the marsh @ kissimmee
- Replies: 12
- Views: 1293
I took red dwarf through the marsh on saturday. We went from the bus all the way to eat at Camp Cypress. And there was about to gallon of water on the way there. His boat ran great . to have to slick bottom at all. We ran dry the whole time and he was right behind us. That's one badass DD car motor ...
- Mon Dec 25, 2006 11:24 pm
- Forum: Aircraft Power Only
- Topic: Best Prop for IO-540 / 300 HP?
- Replies: 19
- Views: 2407
the 76x34is about the same as 72x42. length is pitch . less length more pitch. It depends on what u want ? speed 3 blade narrow sensenich, push 2 or 3 blade Q blade. I build the sensenich props and I have a 2 blade Q on my o470 on a 14' laser.I had 3 bad cylinders ,used a case and a half of oil and ...
- Sun Dec 24, 2006 12:24 am
- Forum: Automotive Power Only
- Topic: Counter-Rotator-Prop Question
- Replies: 17
- Views: 1930
cavitation happened in wide blades in front and back. I haven't heard about any cavitation with the super wides. If u go to the 3.5 and the 2.3. I would say u would need a 4 blade super wide and a 3 blade wide blade sensenich props of course!! I guess u can say I'm partial to sensenich because I mak...
it should last a long time if thats all the dry u run. I run about a average of 2 to 3 miles when I go out and my boat made a self run down state rd 60 at about 70 mph and the bottom is still slick and it didn't do any damage!
- Tue Dec 05, 2006 8:56 pm
- Forum: Airboat Talk
- Topic: nosie muffler help/questions
- Replies: 29
- Views: 1967
I will sell u a set of used stainless steel mufflers 3" that look just like the moroso. they are made by airboatmufflers.com. about 3 months old 4 70.00 4 both.they are the polished ones