Sea Doo 325HP Watercraft AA Custom ECU Tunes for HP Tuners

These tunes are for customers that already have the HP Tuners MPVI3 Device for Sea Doo 325HP Base Watercraft Models (Requires HP Tuners MG1 ECU unlock process & HP Tuners Sea Doo diagnostic cable, please contact us if you have not performed this service yet) Price includes one AA custom tune (more tunes optional) Looking for the best/most badass ECU tuning available for your Sea Doo 325? AA's performance tunes are readily available to gain horsepower and torque. Through our advanced ECU tuning we are able to modify parameters correctly to gain you the power needed. We are highly experienced in tuning these ECU types and this will show. We go for the most horsepower allowable on the given fuel octane and also make sure mid range power is greatly increased.... all wrapped into a tested tune that is safe to run all day. Gains big mid range power, improved top end pull, and huge top speed gains putting you at 80-82 MPH (in the right conditions) with a simple flash! Removes OEM speed limitations built into the ECU calibration normally giving you another 8-10 MPH with only the tune. This greatly varies depending on conditions, vehicle/rider weight, and other factors. Credits may be needed for your device to flash another vehicle if your device is not already paired to the vehicle you are trying to tune. If your device was purchased elsewhere, you'll need to get those from HP tuners directly, or if your device was originally purchased through AA, you can purchase credits HERE Big horsepower gains depending on the level of tune/modifications (see below tune descriptions for more details) Much quicker throttle response and power delivery giving a whole new feel to the vehicle. Throttle by wire adjustments per drive mode/gear give a the vehicle a snappy feel in sport mode without being overly sensitive in normal mode. Safety parameters to protect your motor and supercharger are still in place AA's wicked timing curve is safe for the fuel octane recommended, but we do a much better job of finding timing limits for ramp up/more torque. �Many others simply focus on wide open throttle timing/fueling. � AA's modified fuel curve will still get good mileage cruising, but will come in richer than OEM when accelerating hard. The OEM fueling curve has it's issues as it needs to be richer in some areas for catalyst heat, and lean in other areas. We blend this together on a fuel curve that make sense for economy and power. Air/fuel ratios extensively tested and verified at each tune level. These models use a wideband type sensor/ECU, so they automatically trim fuel to the requested air/fuel ratio. Throttle by wire torque/acceleration limiters disabled Rev limit increased to 8600 RPM for speed/overshoot. Optimum peak RPM is 8200-8500. For reference, the stock rev limit is 8300, but starts pulling the throttle blade closed around 8200 RPM. Speed limiter removed with average top speeds of 80-82 MPH with only the flash, and 82-85 MPH with impeller/nozzle modifications. Top speed will greatly vary depend on resistance vs. power and intake/exhaust temps. Over boost, under boost, and intake plenum leak code parameters are desensitized Torque limitations are properly raised Level 1: �87+ octane tune with an estimated 315-320 HP and still has big mid-range gains. Though the factory calls for 91 or greater octane, we decided to create an 87 octane tune for those who only have access to 87 octane, or for those wanting to run long distances on cheaper fuel. Level 2: �91+ octane with an estimated 335-345 HP and huge mid-range gains Level 3: �93+ octane with an estimated 340-350 HP and huge mid-range gains We also offer a nozzle and impeller for your jet pump which greatly compliments the tune. �� Acceleration graphs (coming soon) were done using the Dragy device and phone application. � �Tests were all started from idle speed (4 MPH) straight to wide open throttle. �Test were done as consistently as possible with the same 225lb adult driver (winter bulk started early) and light wind conditions. Why AA tunes over others? �We have been tuning powersports vehicles for a long time and know how to properly test through data logging and reviews/changes. Really it comes down to us having/riding our own RXT-X and wanting to get everything out of it ourselves.... we truly push for the max and are constantly trying to get more out of it. We left nothing on the table. If others claim more power/gains for the same mods use caution in believing it! If you have any other needs in these tunes, or any concerns; please e-mail! See flash instructions HERE If needing HP Tuners credits please see here: HP Tuners Universal Credits Oh... and get ready for your 325 Sea Doo watercraft to flat out rip!