Anyone expirenced want to take a quick at my datalog and let me know how it looks? I have a couple screen shots I took with a camera since my old laptop does not connect to internet. Mainly concerned with timing but any pointers are welcome. Im running a s4 4port half bridge with a holset hs52 turbo with a 50/50 water/meth mix. And its a e6k ecu.

 

Ok well having teshnical difficulties. Ill get pic up asap.

 

Shoot me a PM. I may be able to help including tuning the car.

B

 

Ok will do

 

post pics... lets look

 

Just got my new computer so i can finally post them up. Ill do it today sometime. got to get to a internet connection my computer can access. Work wont let anyone but their computers on.

 

So here are some datalogs recent today actually. They are short have not figured out how to get them long. But here they are.

 

No thoughts on my logs. Guess that means they look great. Time to turn up the boost 20 psi here I come!!!
lol

 

Just leave them recording if they are short, no?

 

So, the datalogs are in .HDL format (not a Haltech format I'm familiar with) and you have Megasquirt in your sig line. Sure you're in the right place?

 

Well, does the e6k manual tell you how to load the files on line? Ill see if it does. If not what do I do to load the correct format? I have not changed the sig line since i ditched the squirt. Ill do that to.

 

Eh, you got it right. .hdl is the E6K format. Been so long since I worked on one it didn't ring a bell.

 

So no luck? Well im going to play around a the track tomorow and see what can happen. Wish me luck.

 

I'll take a look at them this weekend. My new Windows 7 machine isn't liking the old DOS program. Will need to get out the old machine to run it.

 

lol, yeah old e6k stuff.lol

 

Finally got a chance to look at it. I assume you have your wideband input on the Spare A/D channel? What wideband are you using? 3 bar MAP sensor?

Looks like your TPS isn't correctly calibrated or you're just not going to 100% throttle.

 

Plx wideband, spare ad is the wideband. I only get to go to work and datalog. Its only 3 miles and lots of cops. I got a datalog from the track lastnight. Ill get it on here asap.

 

Here it is. Sucks i hit 16psi with a 10psi spring in a hks 50mm wastegate. Going to redo the dump tube for better flow. And my turbo is leaking oil again. That sucks. Oh well ill fix that asap.

 

you got smoked at the track................haha j/k

 

Jerk, your already tuned in the fd. Besides I never got to adjust the map at all after the first run. A NEW (to me) turbo is on the way though. To uh stop blowing smoke everywhere.

 

From what I can see in your datalogs it looks to be relatively fat and conservative under full load. AFR ranges from low 11s to high 10s, timing looks like it's where it should be. You don't really have any logs where you've made one long pull though. Would be nice to have a 3rd or 4th gear pull from say 3000-7500 or so rpm. Having said that, I haven't looked at the latest log from the track.

 

Yeah the one from track had alot harder pulls. Oh did you see any noise in the log? I thought I did but then looking at throttle it would correlate with the rpm drop. Thamks for taking a look. Ill get another after I get the new turbo on.

 

New turbo on the way hope to have it this week, And got a progressive h20/meth controller so I can turn on the AI injection.