are yall racing rough water? short tracks? long tracks? what are yalls rules on the engins? to me i would run more pitch.... but i never raced them boats either. .
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are yall racing rough water? short tracks? long tracks? what are yalls rules on the engins? to me i would run more pitch.... but i never raced them boats either. .
yes you need a jackplate, +3mph alone, 6 inch offset, and more pitch after the jackplate
the 90 yam that i have is on a mariner w48 15" inch mid with a 60 mariner gearcase. it puts out well over 100 hp and does not weigh that much. i would guess maybe 240lbs. because the original 2cyl...
do yall do anything to reduce the amount of aireated (caint spell) water coming off the back of the boat? it seems to me if you could reduce that then you could raise the motor to just before the...
yes in theory they would, all things being equal. the first enemy is drag.....reduce it as much as possable. you said boats and setups were similar, that leaves a lot of room for differances....
jackson had one a while back he was sellin i think it was a hopkins
http://www.boatracingfacts.com/forums/showthread.php?t=9747
is that a 10 spline or 13 spline and were are you located?
i would put a 50 tohatsu or 40m merc (slightly modded) with a 11x21 (minimum) cleaver. a mod 40 merc with a good prop will push that boat well into the 70's. "Jackson" has a lil red one that will...
run the old style crank if you can its a lil lighter, lighten flywheel a little, lwp, several years ago a friend made some inserts to go in the combustion chamber to tighten it up, find you a horn,...
here we go...........wrong section....lol
i run a lawnmower battery in my boat, merc trim and 3 gauges, and a holley blue no problems and i never charge it. you could hit it with a triclke charge and prolly get more life out of it. on my...
with the prop u have i would start pretty deep maybe 1/2" above bottom of outer sponsons if they are deeper than center, if the center is deeper set it up like a v bottom 1" under. can you post some...
you gonna drag or top end
Tunnel? depends on prop dia, and how good what is your setup
shhhhhhhhhhhhh.......... it was top secret...lol...i am fat though
got'er air'd out good 850. when do we get to see some video of that thing?
how much does that hull weigh?
nice video, u got a low water pickup? what year is you motor? gear ratio? 3 holer? it sure looks a lot diff than our 59's, that y i am askin the dumb ?'s
to me....... crankcase compression increase does help, but there is a point were increase is not helping. it will charge the cylinder better and in doing so it will blow more good mix out of the...
can you post a pic of the boat? i dont know anything about the 45 mota. my aluminum boat hull weight is 260 i am 230 motor is 210 ,+ battery bone stock 50 hp 20p merc chopper 58mph any day best...
no my meter dont read peak
i changed stator and power pack, ran fine for an hour reved it up and it lost fire. that was the same thing it did last time. anybody know why?
oooooooooooowwww looks good keep us up to date
ok the two browns have less than 10 volts while winding the motor
i will try it tomorrow and let you know what happens thanks
can you please be a little more specific i am not real smart with electronics key on/off there is a few wires that look brown to me
i tried that it didnt do any thing
motor has been sitting up for many years cleaned carbs and was runnig fine then died no spark on any cylinder, can any one tell me were to start looking for the problem? maybe how to test with ohm...