Largest Primary Injectors
Senior Member
Joined: Oct 2002
Posts: 144
From: Rockville, Maryland
Originally Posted by Dragon' date='May 30 2003, 06:32 PM
The power FC won't fire less than 1.5ms and that is why it's so rich at idle with the 1680's..
A stock "default" normalized base map has values such as
0.384 0.400 0.376 0.368 0.380 0.396 ... ... ... etc
0.772 0.800 0.760 0.724 0.820 0.892 ... ... ... etc
1.224 1.328 1.324 1.332 1.376 1.488 ... ... ... etc
starting in the top corner with P1,N1. So are you saying the PFC will REALLY be injecting about 1.5 ms for all of those?
Brian
Senior Member
Joined: Sep 2002
Posts: 3,867
From: Maryland
I told you Dragon knew how to fix it. 
So how does the T70 feel? 569whp is ******* bad ***.
On a side note theres alot of cars in south Florida running around on 20psi on pump gas w/o water injection. Crispeed must know something we don't
On a side note theres alot of cars in south Florida running around on 20psi on pump gas w/o water injection. Crispeed must know something we don't
Senior Member
Joined: Sep 2002
Posts: 2,550
Originally Posted by Wargasm' date='May 30 2003, 11:44 AM
[quote name='Dragon' date='May 30 2003, 06:32 PM'] The power FC won't fire less than 1.5ms and that is why it's so rich at idle with the 1680's..
A stock "default" normalized base map has values such as
0.384 0.400 0.376 0.368 0.380 0.396 ... ... ... etc
0.772 0.800 0.760 0.724 0.820 0.892 ... ... ... etc
1.224 1.328 1.324 1.332 1.376 1.488 ... ... ... etc
starting in the top corner with P1,N1. So are you saying the PFC will REALLY be injecting about 1.5 ms for all of those?
Brian [/quote]
That's what it looks like... ever notice how there is no possible way to make your injectors fire at less than 4 or 5%.. Some guys on the datalogit group did a test and determined that 1.5 ms was the minimum the power FC would fire them at regardless of what you have in the map.. This is no big deal for 99% of the people out there, but if your trying to run huge injectors in the primarys then your going to have some idle issues...
Senior Member
Joined: Sep 2002
Posts: 2,550
Originally Posted by 93 R1' date='May 30 2003, 06:32 PM
I told you Dragon knew how to fix it. So how does the T70 feel? 569whp is ******* bad ***.
On a side note theres alot of cars in south Florida running around on 20psi on pump gas w/o water injection. Crispeed must know something we don't
On a side note theres alot of cars in south Florida running around on 20psi on pump gas w/o water injection. Crispeed must know something we don't
Senior Member
Joined: Sep 2002
Posts: 2,550
I found 1.62 and then I broke the shift linkage in my tranny going in to 2nd on my 3rd run... , but the engine is strong as **** and my 2nd run threw 4th gear @ 209 kph was ******* worth every yen and hr of work I need to do to fix it..
PS.. I think I can live with the 13 max knock I got on all the runs I did... Did I say how much I LOVE MY AQUAMIST water injection...
PS.. I think I can live with the 13 max knock I got on all the runs I did... Did I say how much I LOVE MY
Senior Member
Joined: Sep 2002
Posts: 2,550
Hell YEAH and I've still got more fuel to feed it, so after I change the tranny tonight (I've got spares ) were going to try for 1.7-1.8 ish and see if it can take some more... Actually I'll probably wait till after the race on the 15th... I don't feel like doing a 24hr crash eninge build and retune this time around just before the race... or maybe I'll just turn up the boost at the race if I need to...
Senior Member
Joined: May 2002
Posts: 465
From: south NJ
Originally Posted by nocab72' date='May 29 2003, 08:02 PM
Working on tuning a 4 x 1600 injector setup.
1600 primaries and 1600 secondaries.
K
1600 primaries and 1600 secondaries.
K
http://www.3rdgenrx7.com/keithsrails.htm
tell tony to email me. i have to talk to him about something else... thanks. he has not been online in a while.
dragon, your car sounds like its badass! also, why no 1/4 mile tracks there? is it the *scene* (not to into drag?), or *room* for one? just wondering...
