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View Full Version : Finally, Dyno Results!!!

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Matt D.
07-13-2008, 08:14 PM
Heh, please note the last two pics I posted. If something goes wrong, boost lowers, and the fuel and timing map from the base map (the pump gas map) is used. I have done this several times and logged *ZERO* knock during the transition. It is perfectly safe. Warrtalon on evolutionM ran an SMC alky kit and he autoX'd competitively with it for several years. He recently switched to E85.
Okay, I guess I'm confused as to how turning the Aquamist unit off, or any error for that matter, activates the map switching. I did read up and the DDS senses flow and tank level. Water/alcohol injection is legal in Street Prepared. :smoking:
craig
07-13-2008, 08:29 PM
looks good and all on your wife's birthday
Shane@DBPerformance
07-13-2008, 08:34 PM
Okay, I guess I'm confused as to how turning the Aquamist unit off, or any error for that matter, activates the map switching. I did read up and the DDS senses flow and tank level. Water/alcohol injection is legal in Street Prepared. :smoking:

It is part of the Tephra mods to his ECU. You run a wire from one of the Aquamist's map switch outputs to the ADC0F input on the ECU.
brando
07-13-2008, 08:47 PM
those are pretty solid numbers
Kracka
07-13-2008, 08:51 PM
Looks great, I'm going to take down your non-alky numbers though!!! :D
scheides
07-13-2008, 09:58 PM
yea, the pump gas tune was not really aimed towards max power, you prolly already got me beat. :). Maybe less boost and more timing would make more power, but meh, I'll flip the Alky on if I wanna go fast :). 320whp is still plenty fun though!

Mattd, cams and Alky :) :) :). Doooo it!
Kracka
07-13-2008, 10:02 PM
358 is a great number, thats a pretty damn fast DD street-Evo!
Matt D.
07-13-2008, 10:35 PM
Mattd, cams and Alky :) :) :). Doooo it!
No cams, damn it! I'm not running in Street Modified if I can compete locally (ie. win/trophy) in Street Prepared without R-compounds. :)
Goat Blower
07-13-2008, 10:44 PM
I don't understand the affliction with alky injection when we have E85 all over town. $.80 cheaper than 87 octane and you can have all the power all the time without worrying about switching maps. What am I missing here?
Matt D.
07-13-2008, 10:47 PM
I don't understand the affliction with alky injection when we have E85 all over town. $.80 cheaper than 87 octane and you can have all the power all the time without worrying about switching maps. What am I missing here?
Some of us travel to places that don't have E85. That is my main stipulation for not even thinking of trying it.