2005 Sportster 215 supercharged vs 260

[Luc’s Sportster SCIC]

Hello, I need to replace my supercharged 215. can I use the 260 without replacing the injectors?

thanks,

 

[MacSeaDoo]

The 260 gets to 260 with more boost and and external intercooler.

More boost equals more fuel which means you need a reprogrammed ECU.

If your Ski has IBR, you don't need to upgrade the injectors to get to 260.

I would go to the Riva site to look at your options as they have a kit to get you to 260.

 

[Luc’s Sportster SCIC]

Ok, so I cannot just put it in without reprogramming the ECU? Someone has one for sale and he said that I could just put it on Without any modification.
thanks

 

[MacSeaDoo]

How to upgrade your 215hp Sea-Doo - XCharger Supercharger

 

[Burner71]

I just upgraded mine to an X-Charger and the bigger injectors this weekend.
Later I will add the intercooler and remap the ecu but for now just those 2 upgrades, I will run it tonight or tomorrow.