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Old 07-15-2017, 07:50 AM   #1
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Default 90-93 tdr fuel card help

My car is a 92 1.6 w/garrett t25, running a walbro 190 fp, vortech FMU, 01-05 msm injectors, aeromotive fuel pressure gauge

im having trouble getting it to be able to drive with the tdr fuel card.. yes i know i shouldve got ms, iv had one but i messed it with about month could not understand it so i sold it to get the fuel card..

i can hook it hook, itll starte/idle good until i tap the pedal.. when i tap it itll idle high then stumble down low and die, and if i try to drive it to set the setting itll bog down and die..

anyone can give me some pointers
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Old 07-15-2017, 02:48 PM   #2
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What help are you expecting from us? You obviously did the wrong thing by selling the MS and going to band-aids. You should have asked for help with the MS. I guess your problem lies with the fact you are running bigger injectors, not sure if that is ever going to work well with a FMU and a tuning done 'rong fuel card. In hope you understand that running bigger injectors with a MS would have been very easy...
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Old 07-15-2017, 08:50 PM   #3
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pointer: don't be stupid enough to get band aids.
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Old 07-16-2017, 11:30 AM   #4
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Ive dyno tuned one, pretty cool actually, just works great for WOT or idle/cruise. Pick one. If you read the instructions though, it's all pretty self explanatory. More LEDS=more fuel or something. I quickly forgot a lot of it.
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Old 07-17-2017, 07:42 AM   #5
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Quote:
Originally Posted by curly View Post
Ive dyno tuned one, pretty cool actually, just works great for WOT or idle/cruise. Pick one. If you read the instructions though, it's all pretty self explanatory. More LEDS=more fuel or something. I quickly forgot a lot of it.
thanks for the input.. im going to swap my 90-93 injectors back in and see what happens..
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