Impeller Selection Help

Elevation is 750

OK, so you can run the 12/17 and once you get the tune repitch to 12/15-ish. 750 isn’t high enough to impact too much.

I plan on getting everything at once. Been reading a lot since I posted up and leaning toward a ribbon delete, cold air intake, intake grate, and exhaust. Any other suggestions would be appreciated. Thanks Joe! Keep up the good work, your YouTube vids have been very helpful

I appreciate it! I’m assuming you also are getting that previously mentioned tune at the same time. If so, I’d go for the 12/14 then, and you can always repitch it up to a 12/15 if you need a little more top end. The mods you listed will have it screaming!

I have a 2018 Sea-Doo spark with ribbon delete, cold air Intake, rear exit exhaust, RIVA Intake grate, 115 hp tune. 850ft elevation. I only want top speed I don’t care if I lose acceleration. Thanks

12/17. You’ll want to pitch tune it to get the best RPMs and top speed.