Jetboaters Fleet Admiral
- Reaction score
- Saint Louis, MO
- Boat Make
- Boat Model
- Boat Length
The ribbon is a must, and the L13 is great, but I would also try the @gmtech16450yz intake grate mod - sharpening the bars and removing the cross member. I don't have the exact data but have a good feeling this is helping to keep the pump loaded in hard turns.My cone was on backorder, but tracking info says it's due to be delivered today. Can't wait to try it out.
Had the boat out on the water yesterday. The cavitation under turning is still REALLY bad. I'm thinking something else is wrong as well though. Only getting 7550 RPM at WOT with two adults and one 6yr old. Ambient temps were around 65deg and water was down in the 50's. I'm not at "high" altitude with the lake only being at 535ft above sea level.
Incremental tests are going to start with the L13 cone installation. Then I'll pull the "ribbon" (why do we call it that, it's the spark arrestor) and see where that gets me.