[AMG_KLR]

I have a FBO 335i (no meth) and have a procede 2.5se installed and I noticed that when i drive normally and especially when I "gun" it, I notice that the car "jumps and boggs down" before taking off.
It gets especially annoying and bad when I put the car in Sport mode; it boggs down real bad when I gun it before taking off. Even when in Sport mode and driving conservatively, it still boggs down substantially before taking off.

Has anyone else experienced this problem?
If so, what did you do to fix it?

[I'm running using the aggressive v5 9-10 maps rev 2.5, map 2 fyi]

[CannonFodder]

Why are you using map 2 if you don't have meth? Isn't map 2 the progressive methanol map? Take a log. I am running the same setup and I am running crazy lean in the midrange.

[AMG_KLR]

Originally Posted by CannonFodder

Why are you using map 2 if you don't have meth? Isn't map 2 the progressive methanol map? Take a log. I am running the same setup and I am running crazy lean in the midrange.

I'm running map 2 because its a FBO (everything except meth) and Shiv told me to when I had my procede fixed.

How do I take a log?

[JamesM3M5]

Run Stage 2 Map 1. Map 2 is even more aggressive for high octane race fuel or methanol. Map 4 switches automatically between Maps 1 and 2 depending on meth flow.

You could be getting poor performance due to too aggressive of a map (i.e. Map 2). If Stage 2 Map 1 still causes the problem, try loading in Stage 1 maps and run Map 1. If there is still a problem, you may have something else wrong mechanically or otherwise. Coils, plugs, carbon buildup, boost leak, etc.

[AMG_KLR]

Originally Posted by JamesM3M5

Run Stage 2 Map 1. Map 2 is even more aggressive for high octane race fuel or methanol. Map 4 switches automatically between Maps 1 and 2 depending on meth flow.

You could be getting poor performance due to too aggressive of a map (i.e. Map 2). If Stage 2 Map 1 still causes the problem, try loading in Stage 1 maps and run Map 1. If there is still a problem, you may have something else wrong mechanically or otherwise. Coils, plugs, carbon buildup, boost leak, etc.

I switched to map 1 and noticed in "D" not Sport mode, that the car felt a lot more responsive and not as jerky, definitely a plus (but the car WAS warmed up, so I wont know until tomorrow morning if it worked or not.

When I switched into sport mode, it still jerks quite noticeably and has the 1 second bog down before taking off....