Closed for the Holidays

Submitted by William Knose on

Hi Everyone,

We will be closed for the holidays with limited access to email and phone. So if you questions can wait or if you would like to schedule tuning appointments for the new year please contact one of our local performance shops we work directly with; HG Motorsports, Infamous Performance or Subie Shop Automotive Repair. We will be closed from December 24th and returning to work work January 6th 2014.

We wish you and your family a very Happy Holiday Season.
William Knose

FlexFuel over straight E85 (dual maps), why it is better?

Submitted by William Knose on

FlexFuel Over Straight E85 (dual maps), why is it better?

There is a lot of debate on whether you really need FlexFuel over running straight E85 (or Cobb dual maps), in our opinion FlexFuel is much safer and more reliable. Here is s little article on E85 / Alcohol and the good/bad with it by Paul Yaw of Injector Dynamics.

ASTM D5798-11 Standard Specification for Ethanol Fuel Blends for Flexible-Fuel Automotive Spark-Ignition Engines

EcuTeK RaceROM Speed Density FRS BRZ

Submitted by William Knose on

EcuTeK Custom Speed Density Tables

- Speed Density Activation MAF - ECU will use SD Mass Airflow map rather than MAF sensor above this MAF. For hysteresis, top value should be higher than lower value

- Speed Density Activation MAP - ECU will use SD Mass Airflow map rather than MAF sensor above this MAP. For hysteresis, top value should be higher than lower value

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