davidwjacob
Cadet
- Joined
- Aug 25, 2008
- Messages
- 28
Hello,
I have a suntracker with a 90hp 2 stroke. it had a 3 blade prop dont know pitch,, i was not getting over 3800 RPM. I then put a Solas 4-Blade Propeller, Pressed Rubber Hub / Aluminum, 13 dia x 15 pitch, RH on it (as this is the one my buddy has on his 22 foot landua with 2002 90hp merc) and now i get up to 4100 rpm but no higher.
I just got the boat a few weeks ago. the motor was sputtering and popping and stalling.
I did the following:
cleaned carbs
rebuilt fuel pump
found leaking fuel line.
The engine runs smooth , at least i think. but i have no idea why i am not getting higher than 4100
i cant get over 16 mph.
max rpm according to internet is 5500
any thoughts?
Thank in advance,
Dave
I have a suntracker with a 90hp 2 stroke. it had a 3 blade prop dont know pitch,, i was not getting over 3800 RPM. I then put a Solas 4-Blade Propeller, Pressed Rubber Hub / Aluminum, 13 dia x 15 pitch, RH on it (as this is the one my buddy has on his 22 foot landua with 2002 90hp merc) and now i get up to 4100 rpm but no higher.
I just got the boat a few weeks ago. the motor was sputtering and popping and stalling.
I did the following:
cleaned carbs
rebuilt fuel pump
found leaking fuel line.
The engine runs smooth , at least i think. but i have no idea why i am not getting higher than 4100
i cant get over 16 mph.
max rpm according to internet is 5500
any thoughts?
Thank in advance,
Dave