Need a little up to date advise

[rxpxpete]

New to the forum. I'm an old school jet skier back from the Wave Blaster & XP800 days. Since then I realize a lot has changed with the ski's and they come with a bunch of pretty good HP and MPH bone stock. I just bought a 2008 RXPX and 2009 RXTX with 42hrs on them. I'm looking for some advise... I searched the forums but didn't find the answer. I'm sure this question has been asked a cpl hundred times, but here it is again. What is the most bang for the buck modification to do to the 2008 RXPX? Its pretty fast now but as most, I want a little more overall performance. Want to keep it reliable and keep the cost down if possible. So, bang for the buck...where should I start? Thanks in advance!

[Green Hulk]

Welcome to the forum

Check this forums online store for the following:

4" kanaflex air intake kit
Riva catch can
R&D X model intake grates
ET 137+4 / XX2 supercharger upgrade
Riva rising rate fuel pressure regulator
Solas 15/22R impeller

That will get you off to a very good start.

Use the discount code: greenhulk in the forums store for some savings

[rxpxpete]

Thanks for the reply! Will check it at pwcperformance.

[SCHNORR12]

In my opinion the most "bang for your buck" upgrade is an ECU flash because it doesn't matter what else you do to the ski if the limiter hasn't been removed.

[skidoochris]

no limiters other than rpm on old skis

[troyheb]

What we used to do to the 08 and up Rxpx was add a 4" cai, pull the flame arrestor out of the intake mani, catch can, add a Riva pump wedge and trim rod, put a 83mm nozzle, 15/22 Solas (pitched to get your rpms to around 8100) and the R&D intake grate. Those mods would get you to 76-77 mph or more.

[rxpxpete]

Thanks Troy. Good info. Appreciate it!

Pete