Thread: Drag RXT Build & Questions
06-12-2010, 10:35 AM #1
Drag RXT Build & Questions
I am currently in the Process of Building a Turbo RXT
HERE IS A LIST OF what I have ordered
Springs & RetainersGift!
Carbon SeatUSD320TurboUSD1435Head StudsUSD194.95Oil Catch canUSD134.95Drive shaft SealUSD236Inter cooler Block offUSD59.95Block GuardUSD199WastegateGift!
Flow RiteUSD59.85ExhaustPipingUSD200Intercooler pipingUSD200Gasket kitGift!
Nitrous bottle mountUSD120Labor AssemblyUSD700SC Block offUSD100Oil feedUSD100Oil DrainUSD100
Fittings and hosesFerrea ValvesUSD120Gift!TOTAL
Yes thats right Nitrous.....
My Jetski is already running using a Haltech Platinum Sport 1000 ECU.
The Nitrous system will utilize a single dry fogger with a 12 oz bottle.
The system will be a 40hp shot (Hopefully it doesnt cavitate will have to work on that) After it is armed using a switch and the bottle is on.
The haltech will activate the Nitrous based on Throttle and RPM.
Nos on if TPS is over 90%
Nos is on Between 2800 and 7800RPM
The Turbo is a precision turbo Billet 5557 turbo,Similar in size to a 3082 but would produce more top end, they claim it is conservatively rated at 535hp.
The Exhaust housing is a High flow V Band in and out 0.64 a/r
I have a few questions since the engine is already pulled apart.
I have 85 Hours on the engine, do I need to change the oilpump as a saftey precaution?
In EVOs they have a balance shaft eliminaror kit where the shaft is still there but not rotating with the engine, it is still there for support.
Did any one try it on the jetski?
The front Hood of the jetski or whatever u call it, it has air passages that would create a fair amount of downforce at high speeds.... Do you think its a good Idea to close them off? or use a different design Hood?
Your input is very much appreciated and hope you enjoy this project with me!
I will try to come to the U.S.A. and race in November if I CAN!!
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