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Cant really remember exactly but with a modified 7.4 about 425 hp I would spin the 24" Hydro near 5000 rpm and it would almost run 70 on the GPS. The smaller diameter really helped the boat in the accelleration dept. The 15.5 ran about the same speed but felt sluggish. Dropped a ZZ502 in the boat and spun a 27" Mirage Plus just over 5000 rpm for a scary upper 70's ride.
Ron |
what do you think the 24 is closest to in a mirage+ pitch?
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I woud say the 24 Hydro Q-4 is closer to a 25" Mirage than a 25" Mirage plus. The pluses have a little more cup in the blades and from my experience this makes then seem to have a little more pitch.
Ron |
RJCARDINAL did you have the Q4 cut down or did it come that way??
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It came that way. The guy at Hydro recommended it to me after I wasnt happy with the standard Q-4 I had purchased.
Ron |
Originally posted by rjcardinal I have a 23" Hydromotive left hand prop that I am not currently using. Pay shipping both ways and you can try it. I also have a 24" Hydromotive right hand that you can buy if you like. It has a diameter of 14.75" instead of the standard 15.5" that Hydro normaly uses. This 14.75" prop worked better on my last boat, 22 Scarab, than the larger 15.5" version. Ron |
Can you make a stock Mirage plus into an ACCLERATOR? How would rpm's compare to a B1 26?
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Originally posted by rjcardinal Cant really remember exactly but with a modified 7.4 about 425 hp I would spin the 24" Hydro near 5000 rpm and it would almost run 70 on the GPS. The smaller diameter really helped the boat in the accelleration dept. The 15.5 ran about the same speed but felt sluggish. Dropped a ZZ502 in the boat and spun a 27" Mirage Plus just over 5000 rpm for a scary upper 70's ride. Ron Did you put it in right out of the crate? No mods? If so,how has it been & would you recommend it over a H-P 500? |
Originally posted by liquid asset F&P Boating did a test on a 25 outlaw, which is what I have and changed from mirage plus to Q 4 and gained in almost all areas, including 1.3 mph on top and better handling, I would also keep a mirage + |
Re: ACCLERATOR DESIGN,BY HOUSTON PROP
Originally posted by HOUSTONPROP ACCLERATOR would smoke that Q4 BIG time out of the hole and especially on top end and midrage /no comparison other than your handling will be better but that because your going slower with the Q 4 |
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