Pulse Width readings for LTx engines w/TTS datamaster
#1
Pulse Width readings for LTx engines w/TTS datamaster
Just curious what range you all are seeing in respect to injector pulse widths from idle to WOT with your LTx engines using TTS Datamaster( my old DIACOM read the same).But I have seen up to 20MS for WOT by others in other forums etc.
Mine are 2ms to 10ms with duty cycle 90% atWOT and 12.8to 1AFR with Wideband O2'
Mines 396LT1 w/SVO 30#'s 230/236 Comp Cams etc etc
Mine are 2ms to 10ms with duty cycle 90% atWOT and 12.8to 1AFR with Wideband O2'
Mines 396LT1 w/SVO 30#'s 230/236 Comp Cams etc etc
#2
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post some pulsewidth, dutycycle%, and RPM numbers.
A lot of tools report pulsewidth that is half of actual. I haven't used either diacom or datamaster in quite a while.
At 5000RPM, 24ms is 100%
Bob
A lot of tools report pulsewidth that is half of actual. I haven't used either diacom or datamaster in quite a while.
At 5000RPM, 24ms is 100%
Bob
#3
idle 2ms, WOT 10-11ms, TTS Datamaster with 90% duty cycle and O2's hovering around 900mv.
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