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Maes

Proven Member
503
56
Oct 20, 2014
Mishawaka, Indiana
Wanted to get some opinions on my tune so far. I have base idle ideal as to the how to videos on ecmlink. This is more of a cruise tune. Any suggestions will help and if you bash that may also help. I know i need to get a wideband that is next on the list and to install the whole fuel system. Times are a little short and its only running 9-10 psi off the wastegate. Thanks

1). Any boost, vac, or exhaust leaks?
Boost leak tested 5psi above your max boost with no leaks?
Yes
2). Verified mechanical timing?
Yes
3). Verified base timing?
Yes
4). Ignition system
COP or Stock Coil: Stock
Wire brand and Age: Magnacore 8.5mm 10 years but maybe 1000 miles on them
Spark Plug brand, type and Gap: NGK BPR6ES, 0.28 gap

5). Motor health (Compression Test)
Cylinder 1:165
Cylinder 2:165
Cylinder 3:165
Cylinder 4:165
Need to do a new one that is from previous years but has been in storage
6). Performed basic throttle body adjustments?
Idle Switch: Yes
Throttle Cable: Yes
TPS: Yes
BISS: Yes

7). Compression ratio
stock i believe 7.8.1
8). Any known bad sensors or brittle wiring?
No
9). Any DTC/CEL codes?
No
10). Electrical system
Car off (not running): 12.6v
Car running: 14.1-14.3v

11). Base fuel pressure and injector values
Base Fuel Pressure: 38.5
Injector Size (cc/min): 450

12). Properly calibrated and configured wideband sensor
Sensor Brand: None yet
Calibration Date: None yet

13). Type of fuel
Type: 92 gas
Percent of Ethanol: 10

14). Watched ECMlink how-to videos?
yes
 

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Your ISC is hovering around 23 at idle. Try setting the BISS so that it sits around 30. Your Combft look pretty good. You could adjust deadtimes a few clicks to get it more around 0 but its acceptable where it is.

As for the cruise tune, follow the steps in this link to get cruise where you want it.

https://www.ecmtuning.com/wiki/sdveadjcomft?s[]=sd

You already stated that you plan to purchase one, but you need a wideband before you continue to tune.
 
I had the isc at 30 when I was idling before I went on the ride. So it seems to be bouncing around any ideas? And as for the combft it bounces quite a bit as well. I just want to make sure I'm on the correct path. I'm new to Link. Yes wide and is next and then the fuel before I turn up the boost.
 
The ISC and Fuel Trims are really close, I’m just pointing out small minor adjustments that could be made. Really, the idle portion looks pretty good.
 
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