PDA

View Full Version : help to understand my data Log


MS3Edge
05-11-2014, 09:49 PM
ok Here is a Data log(hope its attached) I ran for my car. I currently am running Stage 2 with TMIC, 91OC 80 mm DP and complete custom exhaust. as well as internals, SF, inlet Pipe, BOV. I have no idea what the numbers mean. can someone explain. Thanks
SomeGuy
05-11-2014, 09:53 PM
LMAO take a proper log first, then mayyyybe someone would respond.
Kiyomi
05-11-2014, 10:07 PM
whly crap. thats one long ass log lol. at some points if my program is reading right, ur as low as 8.6 afr at certain points.
MS3Edge
05-11-2014, 10:09 PM
Ok well consider I have never done this before maybe a bit better advise that that would help. I pressed the data log button when I was driving. On day to day not on a dyno so should I do something else
MS3Edge
05-11-2014, 10:15 PM
What I can do is re take it. Is there a certain Time I should run the log for. Should I start it then do a hard acceleration and slow down. Then stop.
Kiyomi
05-11-2014, 10:18 PM
What I can do is re take it. Is there a certain Time I should run the log for. Should I start it then do a hard acceleration and slow down. Then stop.

maybe, start log at 2000rpm. full throttle end at redline, neutral, stop log. 3rd,4th gear pulls.
MS3Edge
05-11-2014, 10:21 PM
Ok. I will do that and re post. Thanks so much. At least you don't play British karate like Someguy lol. And I can say that cause I'm British lmao. But thanks again
SomeGuy
05-11-2014, 10:38 PM
If you spend more than 2 minutes reading about data logs it's pretty obvious what needs to be done.
Fack_Dude
05-12-2014, 01:16 AM
Hey OP,

start in 4th gear at 2500rpm and stomp on the bitch all the way to 6900rpm and you got yourself a proper log. Becareful of the police, you will get a stunt driving ticket if you get caught. Make sure you do this shit on a flat road some where in Mexico, if you know what I mean. Oh yeah, one more thing. Take that ricer shit off your car, that shit is nothing but a heat score if you know what I mean.
Orangevirus
05-12-2014, 06:45 AM
the 8.6 AFR may be due to the known MS3 SWAS problem.

also, since you don't know how to properly read a log, and i'm sure don't know how to tune with ATR, I recommend head to MSF for a bunch of their guides, NOT to tune it yourself, but to understand what's going on.