Aftermarket Assassins Tech Blog
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Aftermarket Assassins is a small company dedicated to providing the possible power to your vehicle. We are a UTV performance facility located in Western Wisconsin.
Aftermarket Assassins Tech Blog
1M ago
Some updates/additions will be done to these instructions, but they are very close ..read more
Aftermarket Assassins Tech Blog
5M ago
For 2021 and newer RR models, Can Am went to the new Bosch MG1 ECU type. The early models of 2021 are programmable with some of our tuning software, but because the R&D is great to start on a new platform, we did not fi ..read more
Aftermarket Assassins Tech Blog
6M ago
If you have an RZR turbo, Turbo S, Pro XP, or Turbo R you've most likely heard about issues with the OEM intercooler. This was mainly on the 2016-2019 models until Polaris upgraded the damper/seal to a thicker version(P ..read more
Aftermarket Assassins Tech Blog
6M ago
Do you have a 2016-2021 RZR Turbo, Turbo S, or 2020+ Pro XP/Turbo R? Then you might have questions about the different turbos on these vehicles, and the upgrades you can do to them ..read more
Aftermarket Assassins Tech Blog
6M ago
The RZR Pro R 4 cylinder models are big beasts! We made this article to give you a rundown of the issues and products offered for this model. This should give you a great idea on what you should do for extra power and ..read more
Aftermarket Assassins Tech Blog
10M ago
Currently, we can only tune the Pro R models via what is called a "bench flash." This requires customers to send their ecu to us to have the tuning service performed. Polaris did a pretty good job of hiding the ecu on t ..read more
Aftermarket Assassins Tech Blog
10M ago
Many customers ask what fuel(s) they should mix to achieve the various octane ratings for our tunes. Most of the time, a 50/50 mix of pump 91 - 93 octane fuels and 110 race fuel will get you sufficient octane for our 10 ..read more
Aftermarket Assassins Tech Blog
10M ago
We get a lot of questions about alignment and use of our center to center tools. It is imperative to proper clutch function to not only have proper alignment, but also to have correct center to center distances. We sel ..read more
Aftermarket Assassins Tech Blog
10M ago
Looking to run race fuel, a mixed fuel, or fuel additives? This is an in-depth topic with many specifics, but we are going to try and keep things simple and to the point. Octane is the name of the game. In our UTV tun ..read more
Aftermarket Assassins Tech Blog
10M ago
If you are having issues with your clutch and it's hard to shift, you'll most likely notice the secondary clutch spinning quickly at idle(in park), when it should be stationary, or just barely spinning. Below is a list ..read more