15-20 solas

[trapperjack1]

im being told solas miss printed and the 15-20 is really the 15-21
so i go this root and my ski turns 7700 and im going no faster then stock
with an S-3 wheel 42s 4" air and more what the hell is going on ???
eather im being Bull $hited or solas is out to lunch

 

[red2blue]

im being told solas miss printed and the 15-20 is really the 15-21
so i go this root and my ski turns 7700 and im going no faster then stock
with an S-3 wheel 42s 4" air and more what the hell is going on ???
eather im being Bull $hited or solas is out to lunch

okay...slow down.

what exactly has happened since your fuel fiasco?

post a pic of your sc wheel....and give me a side shot of your prop next to a rule.

 

[trapperjack1]

well i have no ground at the fuel pump (some times)
so i cut the ground and went to the battery with a switch and it works now with a 10 amp fuse,
dont no if the fuse will work becuse its the ground but its still has
the 10 amp hot side through the fuse box mep or what ever its called,
i sat a 14-19 and a 15-20 next to each other and there was about a
3/16 difference at top and bottom i still get 69 mph @ 7700 its got H-Power
some say the ECM grounds it and there are three grounds that come from that and
they go to the front of the motor and they looked clean when i put the motor back in,
nothing worse then electrical

oh ya Red2Blue ive tried to post picks with photo bucket with no luck
i can email picks j peg but thats it

 

[JFizzleJR]

Assuming there are no issues causing you to lose RPM (boost leak, overfilled oil, supercharger slip is too low etc.) you need to de-pitch the trailing edges of the prop blades 3mm to get your RPM closer to 8100. Are you using a GPS to measure your speeds?

well i have no ground at the fuel pump (some times)
so i cut the ground and went to the battery with a switch and it works now with a 10 amp fuse,
dont no if the fuse will work becuse its the ground but its still has
the 10 amp hot side through the fuse box mep or what ever its called,
i sat a 14-19 and a 15-20 next to each other and there was about a
3/16 difference at top and bottom i still get 69 mph @ 7700 its got H-Power
some say the ECM grounds it and there are three grounds that come from that and
they go to the front of the motor and they looked clean when i put the motor back in,
nothing worse then electrical

oh ya Red2Blue ive tried to post picks with photo bucket with no luck
i can email picks j peg but thats it

 

[trapperjack1]

yes on the GPS do they make a 15-20 or is the guy right about solas and a miss print
he says the 15-21 is the 15-20
with the 14-19 on it flashes to 8150 and your gone the S-3 wheel is a much improvement over the stock SC
noticable difference and thrust

 

[JFizzleJR]

I've never heard of a misprinting of numbers by Solas. I suggest calling Solas to check if you haven't already.

yes on the GPS do they make a 15-20 or is the guy right about solas and a miss print
he says the 15-21 is the 15-20
with the 14-19 on it flashes to 8150 and your gone much improvement over the stock SC
its that S-3 I have noticable difference and thrust

 

[red2blue]

yes on the GPS do they make a 15-20 or is the guy right about solas and a miss print
he says the 15-21 is the 15-20
with the 14-19 on it flashes to 8150 and your gone the S-3 wheel is a much improvement over the stock SC
noticable difference and thrust

Curious here...what kinda speeds were you getting from the 14/19 @ 8150?

What was the holeshot like with your 15/?......?

Because....dropping the leading edge 1mm on your 15/? would prolly do wonders...assuming you weren't cavitating with the 14/19.

Know what I mean?

 

[trapperjack1]

the hole shot with the 14-19 was tramendis this ski to this day has only gone 69.2 on GPS
a 400.00 hand held GPS Garman, once i went to that 15-21 7700 rpm was it at 69 mph
it has the power to get me there but its to much load, now i see how little pitch can
make so much difference,

i was talked into something that i did not want and i think the guy is going to make right,
whats your take on the hot wire ground Red2Blue?

 

[red2blue]

what'r you talkin about a "hot wire ground"?

 

[trapperjack1]

i just ment i took the ground directly to the battery,
its not hot and thinking now why did i put a 10 amp fuse in it, :leaving:
ive got to stop drinking :stupid:
it runs fine what else can i do when i cant find the problem?
i hope as long as the motor is running the pump can stay on
constant power--when i shut down i turn the pump off.

 

[red2blue]

you get my last pm?

 

[trapperjack1]

ya thanks Red2Blue i went in that direction a while ago but came up empty
called dealers to, this is a tuff one,
wish some one could scan a MEP and ECM to see if all is working properly.