I've never timed it. How did you do it. By a stopwatch or somekind of mechanism that I haven't yet heard of.

 

Logger, DSMLink, AEM.

 

Half second isn't bad. And you can't get much better than that. 0.3 is probably very near the threshold of human speed.

 

That's what I'm talking about. I want to be able to tell people I shift at the threshold of human speed!

 

^^ Sounds cool.

 

I never new they could tell you that information.

 

It can give you the information as you just work out the time you spend off throttle inbetween shifts.

 

^ yep DSMLink is very easy to see the shifts on.

Unless maybe your useing NLTS (No lift to shift) then I duno how easy it would be to spot lol.

 

Can your loggers read faster than 1/3 second? I have plenty of logs showing only one frame with the throttle closed, which is about 1/3 sec.

 

Pocketlogger can log 50 times a seconid. Of course it depends on how many parameters you're logging but it can easily do better than the 3 times a second that you seem to be getting.

What logger are you using?

 

Pocketlogger can log 50 times a seconid. Of course it depends on how many parameters you're logging but it can easily do better than the 3 times a second that you seem to be getting.

What logger are you using?

Pocketlogger
I never really did a log just to check shift times, I'm always logging over 10 items.

 

That will be why then. There is a certain bandwidth (50 samples a second) that can be used by Pocketlogger. The fewer parameters you log, the more accurate the time readings are.

 

It can give you the information as you just work out the time you spend off throttle inbetween shifts.

Yeh that makes a lot of sence.

 

I run an aem and have logged shift times i believe right about 0.3 secs that's w/ the NLTS set-up so i'm guessing that is the time frame for the clutch switch to go on/off .

Seems to work as shifts times never changed and boost stayed w/in 2si of peak boost

 

Are you cutting fuel, or spark, or both on the AEM?

 

How do you guys tell your shift speed in dsmlink?

 

I think most are just looking at rpm and injector duty. I would look at my logs..but I kinda lost them when I formatted my laptop Guess my curiosity will have to wait.

 

Start with the slider after your shift, then move the slider to the left until you get to the point where the throttle isn't 100% (or WOT), then go the next step to the right where its WOT. Take this time, then move the slider to the left again till you get to the last point your still at WOT & subtract this from the first number. I see .4-.5 depending on which gear, that would be without NLTS.