about my mods please help

[bob1988]

ok first i will list mods on 2007 rxp

riva intake grate
pro series blockoffs
158 thermostat
thru hull exaust
42 lb high flow capacity injectors (for b-kit)
riva pro series SD supercharger impellar and housing
catch can
valve train upgrade
skat trac 14/19r impellar
pro series rear exhaus
ceramic bearings
metal washers
4inch adapter on supercharger
now for problem i have read on this site that these mods can be ran without changeing ecu and intercooler with 42 injectors and not hurt engine i then went to rivas site to print out directions and at top of page i read warning you will damage engine if you run this product without 50lb injectors and riva racing ecu if this is true i am screwed

any response will be greatly appreciated cause im totally confused now and thought i had it all worked out LOL

2 also my buddy has same mods only he has intercooler and rotax racing ecu is this ok as well


thanks for any help you can give me

[rior1]

iam prety sure you are rite i would say riva is saying if you run the 50"s and intercooler without an upgraded ecu then you will damage engine or not get the true performance
i was going with a similar set up ,would be interested what your performance is when its all done

[bob1988]

parts arriving tomorrow is this ok or is it going to damage engine like riva site says help me out guys kinda nes to all this

[Lake rat RXP]

I think you will be ok with those mods because the stock ecu wont let it go over 8200 rpm, you will not get the full potential of the mods though.

[bob1988]

thanks for your help just wish somone that knows for sure would join in kinda bothers me that rivas intructions for supercharger says you cant run these mods they way i read it

thanks again guys

[bob1988]

well guess im gonna put them on and see beats lettting them set in my garage LOL

[HOSS]

You will be fine. I havent done the valvetrain yet, everything else I have as you.

[bob1988]

thanks for your replys guys im kinda new to this and read site alot before i bought mods so thought i was ok but was little confused whn rivas instuctions say i would damage motor maybe instructions are old need update

ok thanks again everyone

[Danny]

you are fine, since you are running the stock ecu...