With our Stage 1 ECU Tuning for the Polaris RZR XP Turbo completed, we wanted to tackle a more aggressive ECU flash using larger injectors like some of the competition does.  But why use larger injectors?...

Doing a ECU flash on the Porsche 997 Turbo is very easy as our friends at Morauto in Monterrey Mexico have shown.  The ECU flash on the 3.6L 997 turbo is done via the OBDII port.  We are able to read out the...

Puerto Rico is in love with performance cars and tuning.  Even on the little island in the Carribean, the 3.5 million people find time for speed!  Prestire Motorsports is one of our dealers and they just...

Removing the ECU in a Polaris RZR is very easy to do.  All it requires is a Torx bit, some patience, and following these easy steps.  Why would you want to remove your ECU?  To get more power and...