Water Injection with CTSC
Just a teaser update for anyone that cares. I have since completed the instillation of my CTSC with my new f22. MY engine management set up/configuration with a 3.6 SOS pulley which makes roughly 10psi is/
-Stock injectors/stock ecu
-CT adjustable rate fpr
- VAFC2
-AEM water/meth injection running strait PEAK washer fluid.
Supporting mods/
-8 pound Findanza flywl
-Tanabe dual cat back with TP
-4.30 gear ratio
I am still refining the tune but my afr's at full injection are hitting high 11's/low 12's, and the car pulls harder then my old FIC/550 injected 350whp f20 without a doubt! The issue I am having is the water/meth injection isn't responding fast enough to keep up with the boost spool in the lower gears and so since my set up is relying heavily from the water/meth to bring down my afr to run this amount of boost, it will run lean during this 2-3 sec lag state on highway pulls if I do not throttle lightly at first and no time for meth in 1st gear and little in second until I either I figure out why its slow to respond or to add fuel through another one of my sources. I am confident I can safely do so wile maintaining the stock ecu however, this is the goal.
Summery - Partial throttle and idle is like stock running with much more zip from the charger and WOT when water/meth is finally engaged pulls like a mother fuqer. Its fare to say after I hit 9k on the highway by accident and shifted to 4th wile being pushed into the seat again, that 4th gear feels very much like 1st gear in a stock s2k. If I had to take a guess this motor is making 360-370whp/230-240trq. I will keep you posted.
-Stock injectors/stock ecu
-CT adjustable rate fpr
- VAFC2
-AEM water/meth injection running strait PEAK washer fluid.
Supporting mods/
-8 pound Findanza flywl
-Tanabe dual cat back with TP
-4.30 gear ratio
I am still refining the tune but my afr's at full injection are hitting high 11's/low 12's, and the car pulls harder then my old FIC/550 injected 350whp f20 without a doubt! The issue I am having is the water/meth injection isn't responding fast enough to keep up with the boost spool in the lower gears and so since my set up is relying heavily from the water/meth to bring down my afr to run this amount of boost, it will run lean during this 2-3 sec lag state on highway pulls if I do not throttle lightly at first and no time for meth in 1st gear and little in second until I either I figure out why its slow to respond or to add fuel through another one of my sources. I am confident I can safely do so wile maintaining the stock ecu however, this is the goal.
Summery - Partial throttle and idle is like stock running with much more zip from the charger and WOT when water/meth is finally engaged pulls like a mother fuqer. Its fare to say after I hit 9k on the highway by accident and shifted to 4th wile being pushed into the seat again, that 4th gear feels very much like 1st gear in a stock s2k. If I had to take a guess this motor is making 360-370whp/230-240trq. I will keep you posted.
Originally Posted by combats2000,May 31 2009, 10:32 PM
thanks guys i just spent more money lol
got the 5gallon aem.
got the 5gallon aem.

I barely made a dent in my one gal after boosting the last few days
Originally Posted by s2000Junky,May 31 2009, 10:35 PM
Should last you all year before needing a fill up
I barely made a dent in my one gal after boosting the last few days
i'm running the med tip also.
I barely made a dent in my one gal after boosting the last few days 







