Check out my tune
#1
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Thread Starter
iTrader: (2)
Join Date: Dec 2011
Location: Sevierville, TN
Posts: 212
Total Cats: 25
Check out my tune
Trying to get a few extra sets of eyes on my tune to see if anyone see anything out of the ordinary. I started with a basemap from DIYautotune and went from there.
The car is a 93 with a 1.8.
-MS3PNP Pro
-BW EFR6758 @ 12psi
-ID1000s
-2 1/2" hotside 3" coldside intercooler piping
-3" exhaust no cat with muffler
-BEGI Intake Manifold
-70MM Mustang throttlebody
-Mustang variable TPS
-Toyota COPs
-FM Big Fuel Kit
-FM airflow kit with 1 fan hooked up
-6 speed
-3.63 diff
Having some issues with my idle with fans on. Sometimes it does fine, randomly, mostly when the car has been running for a while the car will die when coming out of load.
When the car is cold it idles anywhere from 10.2-11.5 then works its way up to about 14.0 at operating temp.
I've also gone through 2 main relays in the last 6 months.
Let me know what you see
The car is a 93 with a 1.8.
-MS3PNP Pro
-BW EFR6758 @ 12psi
-ID1000s
-2 1/2" hotside 3" coldside intercooler piping
-3" exhaust no cat with muffler
-BEGI Intake Manifold
-70MM Mustang throttlebody
-Mustang variable TPS
-Toyota COPs
-FM Big Fuel Kit
-FM airflow kit with 1 fan hooked up
-6 speed
-3.63 diff
Having some issues with my idle with fans on. Sometimes it does fine, randomly, mostly when the car has been running for a while the car will die when coming out of load.
When the car is cold it idles anywhere from 10.2-11.5 then works its way up to about 14.0 at operating temp.
I've also gone through 2 main relays in the last 6 months.
Let me know what you see
#5
Did you just autotune the whole VE table?
Manually tune this area, set same value on the 4-6 cells that you idle, tune your accel enrichments, set same timing values in idle cells also.
It is normal for the car to die, since you are using open loop idle, tune a closed loop idle strategy.
Manually tune this area, set same value on the 4-6 cells that you idle, tune your accel enrichments, set same timing values in idle cells also.
It is normal for the car to die, since you are using open loop idle, tune a closed loop idle strategy.
#8
You don't have to lock the cells, under advanced settings, set minimum rpm to 2000 and minimum load to 40-45KPa.
It adds a lot of fuel there because it hits those cells when you start from a stop, and your accell enrich is not working properly.
Lean spike on fast throttle movement=extra rich VE cells there.
It adds a lot of fuel there because it hits those cells when you start from a stop, and your accell enrich is not working properly.
Lean spike on fast throttle movement=extra rich VE cells there.