Dave, i presume you mapped the car to get those gains, or is that literally from bolting it on?
Yes, it runs on a specific 'meth' map with extra boost (13psi stg2 upped to 17psi on meth) the meth only sprays at high load when under higher boost values.
I'm using the washer tank as a reservoir with 50/50 meth mix. In short squirts it also leans the windows very well. Most high quality winter screen washes have around 40% methanol in them.
I will dyno it in stg2, then stg2 with no extra boost and stg2 with the extra 4psi and post the results.
