Re-pitch stock or new impeller for rxpx 260?

[Syuhas85]

Pulled my pump off to re-grease and put a new wear ring in... thinking about either sending out the stock impeller and get it cleaned up and repitched or new impeller any ideas on what pitch to go with and what direction to go?

mods: intake, free flow exhaust & scom

im stuck at 68-69 at 8200rpms

[IM2FAST4U]

new impleller makes a huge diff in my opinion on the 260. 3 blade skat with give it huge gain in accelleration

[Syuhas85]

new impleller makes a huge diff in my opinion on the 260. 3 blade skat with give it huge gain in accelleration

I seen those what would be a good pitch to go with 15/19?

[tiderider]

Without retainers upgraded and flywheel bolts as well... I wouldn't spin it more then 8400 rpms. Stock is 15/21. I would go 15/20 with a solas concord to give you an extra 100-150 rpms. Or simply replace the stock impeller with a solas concord 15/21, you will notice a difference from that alone.

[Syuhas85]

So is stock 15/21 or 14/25 lol??? I'm trying to gain a little speed just don't know the right fit of impeller … it wont blow over the limiter I can just break gps limit not rpm limit.

[tiderider]

Not the same quality. That's for a stock impeller. Solas concord is 15/21 for a stock application.. you should get a good 100 rpms with using a solas.... The 15 degree core will give you easily an extra 1 or 2 mph

[Cannon]

You need more prop somehow ...you are on the limiter....different ski but my Solas made a huge difference...

[Syuhas85]

You need more prop somehow ...you are on the limiter....different ski but my Solas made a huge difference...

I just picked up a new Solas concord 15/21 will see how it does.... I was gonna repitch it to 20 with only an scom, exhaust and intake figured it be to much but I already put the pump back together I'll run her in the spring and see the improvements before I repitch