EFI Live - VE, IPW, and MAF tuning BlackGMC style...
#13
Hmmm...so here's a question:
Since my voltage bounces around when my efans engage (mostly when its real hot and both fans come on and especially when the lites are on), dropping maybe 1-2volts, can this app correct that OR will it adjust the duty cycle on the injectors to try and accommodate it?
maybe a dumb question, but I know next to nothing about tuning...just chasing gremlins!
Since my voltage bounces around when my efans engage (mostly when its real hot and both fans come on and especially when the lites are on), dropping maybe 1-2volts, can this app correct that OR will it adjust the duty cycle on the injectors to try and accommodate it?
maybe a dumb question, but I know next to nothing about tuning...just chasing gremlins!
#14
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From: Fort Worth - TX
Hmmm...so here's a question:
Since my voltage bounces around when my efans engage (mostly when its real hot and both fans come on and especially when the lites are on), dropping maybe 1-2volts, can this app correct that OR will it adjust the duty cycle on the injectors to try and accommodate it?
maybe a dumb question, but I know next to nothing about tuning...just chasing gremlins!
Since my voltage bounces around when my efans engage (mostly when its real hot and both fans come on and especially when the lites are on), dropping maybe 1-2volts, can this app correct that OR will it adjust the duty cycle on the injectors to try and accommodate it?
maybe a dumb question, but I know next to nothing about tuning...just chasing gremlins!

It won't help with your voltage drop... however if you have EFI Live you can delay the fans starts so they don't come on at the same time. If that does not fix it look into a higher amp alternator, have your battery tested, increase the wiring size on your efan harness or look into the big 3 wiring upgrade...
#15
It won't help with your voltage drop... however if you have EFI Live you can delay the fans starts so they don't come on at the same time. If that does not fix it look into a higher amp alternator, have your battery tested, increase the wiring size on your efan harness or look into the big 3 wiring upgrade...
#16
nice work corey. maybe we can get together and do this for the hp tuners guys. its mostly just the efi tables are backwards from hp tuners, and we have different terminology. so, it shouldnt be too difficult.
#18
#19
man, I got lost after about 2 minutes.
Right now I am running a bone *** stock 2002 LQ4 tune. How much do you guys think I will gain with a tune? I really need to pick up highway cruising power.
Right now I am running a bone *** stock 2002 LQ4 tune. How much do you guys think I will gain with a tune? I really need to pick up highway cruising power.






