Thread: What to do now?
10-21-2010, 12:00 PM #1
What to do now?
My RXT-X is now running, thanks to all your advices, a Fizle air intake, manifold upgrade, rear exhaust, solas 15-22R, Works intake, front engine mount and SS wear ring. It's pulling 8160rpm at sea level.
What would your advice be on what to do next?
Supercharger wheel + injectors?
Supercharger wheel + injectors + ECU?
Supercharger wheel + injectors + Fuel pressure regulator?
10-21-2010, 12:03 PM #2
Your next step should be an 83mm nozzle. Either the OEM RXP nozzle or the Riva pro series nozzle with the 83mm ring.
Mini rude upgrade and 48 lb injectors would be a real nice complement to your setup.
10-21-2010, 12:15 PM #3
IF you have rear exhaust wtih opas removed I would install some RE's.
I would also look at reienforcing the pump tunnel before you add more power.
Super charger and fueling as needed would be your next step.
If you stay with closed loop you might want to go to a 158 thermo.
Ride plate mod would not be too bad either depending on your type of riding.
If you so choose to turn more then 8,300 rpm then dont forget the valve upgrades needed for those rpms.
10-22-2010, 04:10 AM #4
With the mini rude and the 48 lb injectors (Bosh i think), will i be OK? The air/fuel ratio won't be too lean?
I want to stay with closed loop. What are the advantages off the 158 thermo?
10-22-2010, 08:39 AM #5
RE's = Race Engineering OPAS Blockoffs
I don't see any RE's for the RXT/GTX/RXTX in the store, but here is a link to see what they look like. This link is for the RXP/RXPX
10-24-2010, 05:34 AM #6
10-24-2010, 11:30 AM #7
The best handling mods I made to my 08 TX was the installation of the R&D Auto trim steering nozzle, R&D sponsons and R&D 84mm reduction nozzle. Some people like the stock sponsons but I found the stockers to be too abrupt and inconsistent in rough conditions. Also, install some Renthal MX handlebars for more control. Add the Riva X upgrade SC wheel and 48# injectors for more power. I would also recommend sending your prop to Eric @ SpeedFreaks for his magic touch. I have the same setup and find few boats can hang with me in the rough.
10-25-2010, 01:27 AM #8
10-25-2010, 04:44 PM #9
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