Alcohol Injection Complete
#11
The Split Second computer has been programmed to read my RPMs through the crank and cam sensors as well as my exhaust gas temps. Flow is controlled two ways.
#1 at 3psi boost, the system arms and fires injector one at about 150cc/min as boost climbs, so does rate of injection. At 6 psi, injector two starts firing to match the 150cc/min giving me 300cc/min. At WOT the system is firing about 500 cc/min. This is about 40% of the injectors potential.
#2 If EGTs climb higher, the system will go over the 500cc/min to ensure cooling and safe chamber pressure.
Basically I went overkill to ensure maximum cooling and horsepower potential. When I redyno I will post the results, but my acceleration under boost has increased about 30-40%.
Last edited by Blown287; 05-10-2009 at 10:21 AM.
#12
#14
Hopefully a dyno next week and then I'm going to meet up with Richie for a trip to the Richmond Dragway. I will be sure to post some pics and videos for anyone else who wants to do the same thing.
Last edited by Blown287; 05-10-2009 at 01:49 PM.
#15
this is awsome and inspiring. I am in no position to go through all the lengths you have with your truck. I'm enjoying what I have and with threads like this, enjoying the potential of what I have even more! I love seeing what everyone is doing with their trucks and have my own ideas on what I want for mine. I mean, isn't this what the forum should be all about anyway? Baracis, great job... looking forward to the dyno update and video/pics!!
#16
I couldn't find my digital camera, so here is a video of the system.
http://www.youtube.com/watch?v=cU3qM...e=channel_page
http://www.youtube.com/watch?v=cU3qM...e=channel_page
#19
blown, how do you like the ford injectors? i know thay are a direct fit, and as for the nos. most people will run both like what i am going to do. the no2 will get you out of the and when the supercharger starts to spool and gets out of its lag stage, than you switch. marty from krc performance will be in ct, this week to discuss the sct tune and do some tweaking not only on my truck but others. also, blown. any problems with traction? since i put my 2700 stall in, forget it. and i cant seem to find anyone that makes bars for our year
#20
blown, how do you like the ford injectors? i know thay are a direct fit, and as for the nos. most people will run both like what i am going to do. the no2 will get you out of the and when the supercharger starts to spool and gets out of its lag stage, than you switch. marty from krc performance will be in ct, this week to discuss the sct tune and do some tweaking not only on my truck but others. also, blown. any problems with traction? since i put my 2700 stall in, forget it. and i cant seem to find anyone that makes bars for our year
As for traction, I have worked out my launch so I don't spin off the line. A couple of friends have been helping me practice getting out of the hole with my stock wheels. Once I get rolling I'm accelerating so fast I really have to pay attention to what I'm doing. I had no idea I would get this much out of the alcohol, lol.
Nope, I haven't seen traction bars for our vehicles. LOL, the aftermarket guys need to get busy, I'm tired of fabbing all my stuff from other vehicles.