Riva nozzle

[1hsv1976]

Is it worth changing a rxp x standard nozzle to the riva one without changing the impeller would you notice a difference

 

[Dr Honda]

Probably not worth doing without any other mods.

If you have a part number for the RIVA nozzle, I'll check it out.

 

[1hsv1976]

I'll get the part number also I was looking at getting the intake grate also the air filter will it then perform better

 

[JFizzleJR]

It depends on your current RPMs. If you tweak the trailing edges of the prop blades a few mm to compensate for the nozzle lowering your RPMs you will gain noticeable speed. Beware that your acceleration will decrease though as you shrink the nozzle size. Changing the intake grate is the biggest bang for the buck mod for the RXP-X. You will gain multiple MPH. If you're looking for an air intake you might consider the Fizzle 4 Inch Air Intake http://pwcmuscle.com/index.php?main_page=product_info&products_id=239 and the Fizzle Aluminum Catch Can to go with it http://pwcmuscle.com/index.php?main_page=product_info&products_id=292. You'll save money and you'll get better performance than a comparable 3 inch air intake system.

 

[1hsv1976]

Thanks what intake grate do you recommend there are a few different ones