ABeasst

iTrader: (5)

Please leave this in here so I can get some help with my turbo tune. Any chance someone with large injectors can take a look at my tune file or send me their tune to help me figure out why it wont idle or cruise lean.

I've tried everything I can think of and I cant seem to get it to work.

thanks.
Adam

beasst@bellsouth.net

6SpeedLT1

do you have a versafuler or anything controlling it? and what type of file is it?

98turbls1

iTrader: (17)

he'd have to, if he didn't then he'd burn his PCM up almost immediately...

ABeasst

iTrader: (5)

I have the AEM injector controller and its an HPT bin file.

cablebandit

iTrader: (37)

try changing the short pulse adder to -.3 (yes minus) all the way across and see if that helps

ABeasst

iTrader: (5)

it helps at part throttle but not at idle.

98turbls1

iTrader: (17)

One more post ABeasst and you got a 1000!!!!

cablebandit

iTrader: (37)

my 96# will idle at 14.7....you got something else not right in the tune yet

98turbls1

iTrader: (17)

candlebandit are you on the stock pcm with a converter box??? Maybe the box isn't working right??

cablebandit

iTrader: (37)

yes....i bet its not the box

98turbls1

iTrader: (17)

Oh me too... it's most likely (99%) in the tune... Do the versafueler and AEM box have the same parameters for tuning?? i've never really messed with one but I have looked at the versafueler before but just never got that in depth with it....

ABeasst

iTrader: (5)

I turned on closed loop LTFTs and re-scaled the injectors and it helped at cruising and part throttle but still no help at idle. Are any of you running closed loop for STFTs?

cablebandit

iTrader: (37)

im olsd

GTFORMULA

iTrader: (94)

Cablebandit I will be running 96#ers when I get my car running . Who around the south is the best tuner for crazy forced induction?

cablebandit

iTrader: (37)

i dunno...i do my own

ABeasst

iTrader: (5)

UPDATE: I figured I would give an update to help anyone in the future trying to get big injectors to idle and cruise with HPT. I have got the car idling and cruising around 13.5-14:1. I ended up changing:

*the short pulse limit to 1.44 so it would not add any fuel except at idle.
*rescaled the short pulse adder
*I lowered the min. injector pulse and default injector pulse.
*rescaled my entire EQ ratio table for open loop (no longer 1 like it was originally)

thanks to everyone that helped, especially Slowhawk.

KraZy

iTrader: (4)

Awesome, thanks for the update!

I cant wait to see the car running, I know its been a PITA. You'll have to let me know when you take it to the track.