[halujeddo]

Hi everyone,

As a final project of my masters degree (automotive engineering) i am going to some dyno tests with my BRZ.

I am gonna test these on dyno:

- RON95 with stock tune
- RON95 with stg1 tune
- RON95 + 10% Ethanol (E10) with stock tune
- RON95 + 10% Ethanol (E10) with stg1 tune
- RON95 + 20% Ethanol (E20) with stg1 tune
- RON95 + 85% Ethanol (E85) with E85 tune

I need help about 2 things.

1. How can I drain fuel out of tank easily? Because I am gonna need to drain fuel in the tank and put new mixture. Or any suggestions for this?

2. We all know after flashing a tune, first 50 miles is just learning for ECU. What is the procedure of dyno'ing a new tune? How can I flash and dyno?

Thanks in front