Problem after installing 60lb's.
#13
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What do your fuel trims look like? I put those same injectors in my truck and used all the data from the Banish dvd and had to touch up the ve and maf...I would never swap injectors and just assume the tune is still fine and there's something else wrong, you might end up chasing your tail
I have the greg banish dvd but the one i have it only shows how to calibrate the 39 lb injectors of the 03 cobra.
Im trying to figure out so i can start tuning the MAF.
When i start the truck and its at idle teh air fuel its at 15.8 and the truck shakes, rpm's are around 630's to the 800's. If i accelerate and leave it 2500rpm's the air fuel drops around the 14's, Then i let go the gas it goes back at idle air fuel around the 14's after a few second the air fuel starts going up till it reach 15.8 and starts idling bad.
#15
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Greg Banishes DVD has the tables for the 60's. Do you have the calibrated success DVD? Without the correct data those injectors are a pain at idle and decel due to there size and response time. Tuned right they are fine. Injector data is key, offset, pulse adder, short pulse, default pulse.
#16
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I have these as well, their min pulse isn't low enough and will certainly make idle rough.
Don't believe you AFR until you get the right settings. Might show lean but you are probably too rich. I missed your turck spec, before '03?
Post up the injector part# and a screen shot of your tables.
Don't believe you AFR until you get the right settings. Might show lean but you are probably too rich. I missed your turck spec, before '03?
Post up the injector part# and a screen shot of your tables.
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Injector part number is 107961.
Truck specs 2010 5.3 with a 76mm turbo kit.
This are the injectros Home » Shop » Fuel » Injectors » Siemens DEKA IV ( DEKA 4 ) Mototron 60lb/hour High Impedance Injectors ( Long Style ) with EV1 Connector
Those anyone have this injectors so i can email the excel sheet i have?
Truck specs 2010 5.3 with a 76mm turbo kit.
This are the injectros Home » Shop » Fuel » Injectors » Siemens DEKA IV ( DEKA 4 ) Mototron 60lb/hour High Impedance Injectors ( Long Style ) with EV1 Connector
Those anyone have this injectors so i can email the excel sheet i have?
#19
Im on MAF open loop.
I have the greg banish dvd but the one i have it only shows how to calibrate the 39 lb injectors of the 03 cobra.
Im trying to figure out so i can start tuning the MAF.
When i start the truck and its at idle teh air fuel its at 15.8 and the truck shakes, rpm's are around 630's to the 800's. If i accelerate and leave it 2500rpm's the air fuel drops around the 14's, Then i let go the gas it goes back at idle air fuel around the 14's after a few second the air fuel starts going up till it reach 15.8 and starts idling bad.
I have the greg banish dvd but the one i have it only shows how to calibrate the 39 lb injectors of the 03 cobra.
Im trying to figure out so i can start tuning the MAF.
When i start the truck and its at idle teh air fuel its at 15.8 and the truck shakes, rpm's are around 630's to the 800's. If i accelerate and leave it 2500rpm's the air fuel drops around the 14's, Then i let go the gas it goes back at idle air fuel around the 14's after a few second the air fuel starts going up till it reach 15.8 and starts idling bad.
#20
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^^^ I only got one disc of Greg's, and yes i scroll the spreadsheet till i got to the 60lb tall.
On my file on my injector offset i have units of 20's, 128,148,169 etc..
On the excel sheet they go by units of 16's
I need to do it how the dvd shows, using the interpolate?
On my file on my injector offset i have units of 20's, 128,148,169 etc..
On the excel sheet they go by units of 16's
I need to do it how the dvd shows, using the interpolate?