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Injector Voltage & Deadtimes?

Posted: Thu Jul 30, 2009 3:34 pm
by Manny1987
How would I be able to find out what my injector Voltage and Deadtimes are? I have RC750's Sat. 12.5ohms. Is there an equation or a site other then http://injector-rehab.com/kbse/lag.htm. Ive heard that there not accurate. I also spoke with John from RC and he said that my injectors are 13.5v @ 1.40. Thats all he had for me. I also noticed in the Maps provided with S300 that theres preset or done maps with bigger injectors placed/punched in but the injector info below is still the stock info? What could be done????

Posted: Thu Jul 30, 2009 4:34 pm
by Spunkster
Information off of Injector rehab is what I've used and it has worked for me.

Posted: Thu Jul 30, 2009 4:40 pm
by Manny1987
Thanks for the info. Ill see what I can do. I noticed that theres six columns in the compensation area on S300 they only give 5 references on there page. What would I do for 9 to 8 Volts. this is what I have now for my RC 750 Saturated.
8.96 10.01 10.98 12.04 13.00 13.96 15.02
1.70 1.36 1.12 0.92 0.76 0.63 0.50

Posted: Thu Jul 30, 2009 4:57 pm
by Spunkster
More than likely you will never see the extremes of the table

Posted: Thu Jul 30, 2009 5:03 pm
by Manny1987
so what i have now is that what you would say is good would you go with this as a good solution or just an ok just to get by solution. I'd like to get it as close as possible.
8.96 10.01 10.98 12.04 13.00 13.96 15.02
1.70 1.36 1.12 0.92 0.76 0.63 0.50

Posted: Fri Jul 31, 2009 9:37 am
by Spunkster
As long as you enter the information from Injector Rehab it should work properly. When properly tuned you should not see any starange af ratios due to battery voltage.

Posted: Thu Oct 01, 2009 7:54 pm
by ak94gsr
this website does not work anymore.....does anyknow of another site with info like this???

Posted: Fri Oct 02, 2009 7:30 am
by Hondata
http://injector-rehab.com/kbse/lag.htm

I've found that the listed dead times are 0.1 - 0.4 ms lower than the correct values - they could be measured in a different way. 0.1 ms makes a huge difference on a large injector, so spend some time getting the values correct before tuning the main fuel tables.