4wheeldeal
Jet Boat Addict
- Messages
- 185
- Reaction score
- 52
- Points
- 97
- Location
- Kingston Ontario
- Boat Make
- Yamaha
- Year
- 2016
- Boat Model
- AR192
- Boat Length
- 19
Just asked for a pic we will see what happens
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Ok so the guys with the ar195s are bragging that they are hitting 54-55mph, I hate to be that guy, but it kinda gets to me, I know I saved a ton getting a 16 but 5mph is alot on a boat like this. A 15 year old kid just bought my buddys old xp and it runs 56mph, I will never hear the end of it if he walks me while I'm out with his dad. Anyways, I'm not dropping a load of cash on the boat but I will do select mods. SVHO intercooler will be installed in July, ribbon delete when ever I get around to it but thats I'll I have planned, maybe remove the air filter to try it?
Anyone have an idea of mods and their increases in performance, out of the hole, mid range, and top end? I know greenhulk has it for the skis? Yes increases are very little but still, would be nice to know what will get you what. Like if its 1500$ to get 5mph thats cheap IMO. I wonder what a low boost pulley would do for topend? 11psi at 7400.
If anyone could do it, it would be you.I purchased the ET Low Boost wheel, blow off valve, and Lucky 13 cone this week. Already have a powershot for tuning. I plan to pitch up the stock impeller until rpms hold around 7600. I'm mostly looking for increased midrange power, but I'm hoping for 55mph top speed. If it hits the rev limit really hard, I might have to go for the ECU tune instead of playing with the impeller pitch. These parts were purchased used, so my cost is pretty low compared to buying new.
Low Boost wheel $390
Blow off Valve $60
Powershot $165
Lucky 13 cone $200
I might have time this week to install, but it might turn into a winter project. I don't have a way to monitor AFR yet so I'm not sure it's worth the risk.
You maybe right, but would be easy to check. Those OEM impellers adjust very easy and clean on trailing edge, unlike Solas. And you wouldn't need to file anything going up (trailing edge pitch - as the OD would shrink minimally) so not issues reversing it later, no filing, no welding, really easy. 1mm (of trailing edge bend) maybe worth 200RPM on top.I don't think adjusting the stock impeller will be enough to get it off the limiter. I'm going to do the R3 flash and I think I'll be happy.
Im sure any of the tunes would be fine. I see the most ET Low Boost / R3 combos on the skis running reliably. I would rather have the Maptuner X, but I'm trying to keep cost down. Dean's tune is the cheapest, I may call them and see what they think would work with my mods.
If I could find someone with a Maptuner, I would buy a tuning license and have them flash it for me.
If I can't keep the cost low, I would be better off upgrading to a different boat. Also trying to get this done without my wife finding out.
I have heard ONLY great things about Dean tuning. R3 is tried and true, too.Type 14 Intercooler. I put all 3 spacers in the Lucky 13. I figured it would still be on the limiter and it was. I pulled the ecu tonight. I'm just reading up now to decide what to do with it. It's hard to find good info. I'm reading on Greenhulk, and I can find a lot of guys that say they ran that charger wheel with an R3 tune and had no problems. I don't want to get into Fuel Pressure Regulators and custom tuning. I want to plug it in and forget about it. I don't want to chase the "perfect" tune throwing money at it.
So I'm looking for reviews on this ET Low Boost wheel and different ECU tunes that don't require injectors or regulators. Wife comes home tomorrow, so it has to be shipped off by then. Decisions.
I called Dean's Team today. They said they can do a safe tune for the ET Low Boost wheel with no fueling upgrades. I'm boxing it up now to be shipped off. I won't have time to install and test for a few weeks. I'll post when I have more info.
They didn't really say what it would do. I hope it will hit 8300 rpm without repitching the impeller. That would put it around 54mph. We will see.What'd they say to expect out of it?