Digimoto

[SiNiST3R]

Hey guys i just got a Digimoto, I am very new at tunning and would love it if someone knows a link on how to tune your afc ect? any advice is welcome thanks. I have a 2gen so no knock counting for me.

I was also told to monitor my trims try to get them to about 0. am guess not sure
Adv timing about 17 if i can more likey 15 or so on pump gas
and 02 about .92-.94

thats about it also was told to do a 2k-6500 punch in 3rd.

Thats my knowlege so far.

 

[rowlex]

I don't know what a digimoto is but I've read you want to shoot for 18-22 * advance at the end of your 3rd gear pulls.

 

[SiNiST3R]

yeah i been reading http://www.dsmtuners.com/forums/showthread.php?s=&threadid=58403

seems pretty good.

gonna have to give it a shoot.

here is a Digimoto

 

[rowlex]

Cool, good luck with the tuning!

 

[SiNiST3R]

Alright, I have just Did a Run. Please put any info on this just to help me get started. I also Cleaned the Log up So it dont look like Garbage for you. Thank you.

010C,Engine RPM 2600
010E,Timing Advance Degrees 11
0110,MAF Air Flow gm/Sec 61.42
0114,O2 Sensor Voltage Bank 1 Sensor 1 .94

010C,Engine RPM Requested 3240
010E,Timing Advance Degrees 8
0110,MAF Air Flow gm/Sec 117.89
0114,O2 Sensor Voltage Bank 1 Sensor 1 .98

010C,Engine RPM Requested 4132
010E,Timing Advance Degrees 9
0110,MAF Air Flow gm/Sec 149.94
0114,O2 Sensor Voltage Bank 1 Sensor 1 .98

010C,Engine RPM Requested 5012
010E,Timing Advance Degrees 11
0110,MAF Air Flow gm/Sec 175.86
0114,O2 Sensor Voltage Bank 1 Sensor 1 .98

010C,Engine RPM Requested 5832
010E,Timing Advance Degrees 16
0110,MAF Air Flow gm/Sec 190.71
0114,O2 Sensor Voltage Bank 1 Sensor 1 .98

010C,Engine RPM Requested 6516
010E,Timing Advance Degrees 18
0110,MAF Air Flow gm/Sec 198.81
0114,O2 Sensor Voltage Bank 1 Sensor 1 .96

 

[Tallen]

Ah, the digimoto is just a logger. What are you tuning with?

 

[jmakado]

go all the way to 7k with your pulls. also, can you get any more data points along the way? i also wouldn't worry much about what the O2 sensor says, it's not accurate enough and gives different readings from car to car. just go for a good smooth timing curve at a little lower boost than you plan to run and then turn the boost up 1psi at a time until you start getting timing pulled. once you have it set-up pretty well, go to the dyno and do some fine tuning with their wideband (and your logger of course).

 

[karbon]

also, can you get any more data points along the way?

That's the thing that sucks about digimoto/scantool, and anyone else using the ELM323 based interface. It only takes captures of the ECU at maybe 2 or 3 times a second. It's inherent to the hardware unfortunately. I have the same interface and I'm going to spring for a pocketlogger so I can get faster data, or maybe I'll put a dsmlink on my credit card Can't beat logging 10 different variables at 20 times a second.

 

[SiNiST3R]

Ah, the digimoto is just a logger. What are you tuning with?

SAFCII

i did another run with a few changes,

010C,Engine RPM Requested 2052
010E,Timing Advance Degrees 16
0114,O2 Sensor Voltage Bank 1 Sensor 1 .92

010C,Engine RPM Requested 2380
010E,Timing Advance Degrees 11
0114,O2 Sensor Voltage Bank 1 Sensor 1 .92

010C,Engine RPM Requested 2844
010E,Timing Advance Degrees 10
0114,O2 Sensor Voltage Bank 1 Sensor 1 .94

010C,Engine RPM Requested 3500
010E,Timing Advance Degrees 8
0114,O2 Sensor Voltage Bank 1 Sensor 1 .96

010C,Engine RPM Requested 4236
010E,Timing Advance Degrees 10
0114,O2 Sensor Voltage Bank 1 Sensor 1 .96

010C,Engine RPM Requested 4980
010E,Timing Advance Degrees 11
0114,O2 Sensor Voltage Bank 1 Sensor 1 .96

010C,Engine RPM Requested 5588
010E,Timing Advance Degrees 14
0114,O2 Sensor Voltage Bank 1 Sensor 1 .96

010C,Engine RPM Requested 6212
010E,Timing Advance Degrees 18
0114,O2 Sensor Voltage Bank 1 Sensor 1 .94

010C,Engine RPM Requested 6700
010E,Timing Advance Degrees 20
0114,O2 Sensor Voltage Bank 1 Sensor 1 .94

am mainly going off my O2s i leaned it out abit more ill see later how it does should be about .92-.94 now

 

[karbon]

Looks like it needs leaned out a little more from 3500 - 5500. Looks better than the first log.