Hi there! I have owned this ski for a few seasons but at new to digging into the repairs on my own. There is a similar thread which is old that almost exactly depicts the issues I am having titled “1995 gtx cuts out stalls full throttle” (sorry, forum won’t let me post link)
But that thread is dead. I followed all of the same steps that the gentleman in that thread did, but to no conclusion. I will post pictures later today, but wanted to lead turn it. In summary: the ski will start and idle fine, but as soon as throttle is applied, just produces a low rumble with no rpm increase. If I feather the throttle I can get an initial RPM spike, but then the ski immediately goes back to the fore mentioned behavior. So far I have:
1. Cleaned/inspected all fuel lines
2. Cleaned/inspected all fuel check-valves
3. Pulled the dual-carb assembly. Cleaned all ports, checked gaskets, inspected diaphragm, cleaned screens.
4. Cleaned flame arrestor.
5. Replaced spark plugs and checked good spark
6. Cleaned fuel sediment bowl
Any more suggestions or directions to similar threads would be greatly appreciated! Thanks!
But that thread is dead. I followed all of the same steps that the gentleman in that thread did, but to no conclusion. I will post pictures later today, but wanted to lead turn it. In summary: the ski will start and idle fine, but as soon as throttle is applied, just produces a low rumble with no rpm increase. If I feather the throttle I can get an initial RPM spike, but then the ski immediately goes back to the fore mentioned behavior. So far I have:
1. Cleaned/inspected all fuel lines
2. Cleaned/inspected all fuel check-valves
3. Pulled the dual-carb assembly. Cleaned all ports, checked gaskets, inspected diaphragm, cleaned screens.
4. Cleaned flame arrestor.
5. Replaced spark plugs and checked good spark
6. Cleaned fuel sediment bowl
Any more suggestions or directions to similar threads would be greatly appreciated! Thanks!