07-08-2012, 04:04 PM #1
2006 RXP Upgrade to RXP-X ECU Question
Hi, I am looking at an RXP 2006 that is for sale that has had lots of RXPX upgrades.
X Charger, 42 lbs Injectors etc but the guy selling it states he has used a RXPX ECU.
Do they fit?
If he has done this would it still need the rising rate fuel pressure upgrade to keep the AFR correct?
07-08-2012, 08:31 PM #2
X ecu will not work unless the wiring harness has been replaced with an 07-11 harness.
07-11-2012, 11:18 AM #3
Well I collected this ski today and it looks like it has got a RXP X ECU fitted to it!
He has a invoice for supply and fit an X Charger, green injectors and RXP X ECU all from a Seadoo main dealer!
Can anyone with an RXP X Tell me if the numbers in my photo match up with their ECU Numbers? Am thinking its 2008 year ish.
I have looked at other ECU's that are for sale on here and the numbers seem to match for those stating there ECU's are from RXP X's.
07-11-2012, 11:33 AM #4
Yes that pic is an 08 X ecu with a mfg date of 09/26/2008
07-11-2012, 12:01 PM #5
Thanks Beerdart. So back to my original question, would I need a rising fuel pressure set up?
I know the benefits of measuring the AFR and tweeking it with fuel pressures etc, and I will add one later on when funds allow....
I guess what I am concerned about is it running lean and melting a piston or causing damage.
As the set up has an X Charger, green 42lbs injectors and the ECU, it effectively is the RPX Stock set up, isn't it??
07-11-2012, 03:07 PM #6
07-11-2012, 03:36 PM #7
I have just been given an early one of yours JFizzle! I saw it today and I think its got XPower on it. What are they like? ANy concerns I should have?
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