Can I run Riva ECU

[N8T]

Ok so here is a list of my mods and I just wana know if I can add a riva ECU and 50#ers and see any gains with this setup?I will be getting a B-kit very soon thats why I have the riva ECU right now so should I put it on or should I wait to put it on after I install the B-kit?

Riva intake grate
XS I/C
Jims ride plate
4" rear intake/catch can
15/20 prop
Riva pro series B/O's
GH water box with through hull
GW S/C with 42#ers
rossnemo throttel body mod
all the free mods
74.5-75mph at 8060-8100 GPS

[RXP244]

Throw the B-Kit in there now with the Riva ECU and 50's and you will be in the 80's. With out the B-Kit you not gonna see much gain because your not adding any HP.

[RXP244]

Might wanna look at adding a rising rate reg.

[Ocman]

go over your head bolts to make sure they are torqued properly bro!

[Snoman]

If you go with an ECU your gonna want to get some sort of Valve spring/retainer upgrade done..Either Rivas or Les Cookes....You dont want to be dropping valves...

[got wake?]

how many hours on stock valve springs? gonna need to upgrade at least the retainers! if the green wheel keeps building boost, you'll see more power at a higher rpm.

[sniper300]

Running a Riva & 48"S with a B kit and no probs at all. Running a RRFPR set at 46 at idle for 11.5AF at WOT and idle near 12....

[N8T]

Thanks everyone, does anyone now what the slip is supposed to be on the GW? T

[Vern]

Many people have run 75 - 77 with your current setup, added Riva ECU, 50s, and valvespring upgrade and ran 80+. You will need to pull back your 15/20 trailing edge 1 - 2 mm to get your rpms up to 8500, but once you do that, if everything else is set correctly, you should be able to hit 80 mph. The GW is enough to get you to 80 if you have a Riva ECU and get everything fine tuned.

[boBO]

remove the Riva pro series B/O's
you dont need it, you will gain more power with out it