Bikeman or Evo tunes?
I'm debating between the BMP and the EVO tunes and just thought I'd ask y'all what you thought before pulling the trigger. Anyone have any input on their preference and why? Thank you very much for...
View ArticleBlack Diamond Xtreme Ecu Reflash
I just bought a 2017 rzr 1000 turbo and was looking to do ecu reflash. My last one was done by Alba racing but was checking all options and found a place called BD-Xtreme (Black Diamond Xtreme). They...
View ArticleREV1 "SuperATV" stage 1 need info
I have the stage 1 REV1 SuperATV flash on my 15 XP1000. I called today to see if i could run a slip on with it since it is a 2015 with the 02 sensor as i will be eliminating the cat... The kid of the...
View ArticleDynojet cx Tuner or Bulldog Ecu Tuner
I was going to send my 2017 rzr turbo ecu off to have it reflashed but ran across the dynojet cx tuner and/or the bully dog tuner. Any inpute to help me please (pros and cons welcome)
View ArticleHelp with O2 sensor - HMF duals 1000 S
Hey all, I'm a longtime lurker and finally joined. This forum is a good source of information. I recently purchased a RZR 1000 S and installed the HMF true dual exhaust. My RZR apparently is one of the...
View ArticleIs the Power commander V worth the $?
I have 13 XP900 with polaris stage 2 kit, SLP exhaust, Stage 2 programming, and dragon fire intake. I am wondering if there will be compatibility issue with programming and the power commander. Will i...
View ArticleAEM infinity help
I have a 1000 with a OSP turbo kit. Started tunning last night and I'm having a issue with it pulling timing on the big end. I'm running e85, areomotive pump ID 2000 injectors, with the AEM infinity...
View ArticleRZR S 1000 and PVCX
Has anyone tried the PVCX on a rzr s 1000 ? What was your experience and gains power wise and top end ?
View ArticleXP 900 dies at idle?
Mildly built 900, w/PC5, when I 1st fire up cold it only runs on 1 cyl. need to give it throttle until it'll pick up the other cyl! Any ideas? thanks Troy
View Articlepower vision vs evo
Does anyone recommend one over the other for overall performance gains with real world experience? It looks like they both do about the same thing, just curious who likes which better and why. My car...
View ArticleECU Swap ???
Has anybody tried switching the ECU from a 11+ 800 into an 08-10 800 ? I know the engines are different, but wondered if they are different enough that would make a difference ?? I recently saw a post...
View ArticlePolaris Digital Wrench alternatives
Hi people. I'm looking for a DW alternative for EFI RZRs troubleshooting (live data and sensors signals). The idea here is a cable modification, like the PU-47469/CAN cable => Smartlink module and...
View ArticleLost Throttle Pedal (or what to do if you have a wet PPS)?
This weekend a fried lost his throttle pedal on a heavy muddy/wet trail. The PPS (pedal position sensor) stopped working and the car didn't had any throttle at all. I've seen that the CanAm Maverick...
View ArticleFuel Map 1065 Big Bore Kit and K&T Turbo Kit on XP1K
Anybody have a good PCV-PTI fuel map for a starting point for a RZR 1000 with a K&T Turbo Kit and Sparks 1065 Big Bore Kit with low comp turbo pistons?
View ArticleTPS problem! Help!
I have a 2010 rzr 800 with a mcx turbo setup. So it has been dropping to 700-900rpms at idle and missing very badly when I hit the throttle. My afr has been running between 10-11.5. So I probe the tps...
View ArticleTrouble codes
While riding yesterday my machine started missing and eventually shut off and had to be towed out of the woods. Several codes popped up 3598 520276 65316 With a quick Google search it shows a low...
View ArticleDynojet pvcx failure
I just received my dynojet pvcx wich i ordered like 2 months ago. I hooked it up, install the sofware and tried to update the tuner and after the update completed it wont power up anymore !!! Wtf !!...
View ArticleRzr 800s Idle problems
I have a 2009 Rzr 800s and when the fan kicks on the engine stumbles then stalls out... From what I've been able to determine one possible cause of this is a dirty T-map which doesn't tolerate very...
View ArticleWill an ECU upgrade help?
I've got a stick 2017 900s. What will an ECU flash do? And who do you recommend I use?
View ArticleTurbo tuning options
I just picked up a mcx turbo kit with the gen 5 fuel controller. It didn't come with the cable or software to perform any data logging or tuning if it is needed. After e- mailing MCX.se I found I can...
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