Originally Posted by sirdaft1
I've noticed that my 328xi has a noticeably delayed response when I press the gas to get it moving from a dead stop. Its an automatic. Anyone else experience the same thing? Is this just normal for BMW's or could it be something I should look into?
Especially in regular Drive - it's slightly improved when in DS
If you want ot get rid of it go with a BMS Powerbox (throttle & slight tune remap), Sprintbooster (throttle remap only), or full software tune
The BMS & Sprintbooster are 'piggy back' devices that install inline with main computer that fool the computer as far as throttle opening so you get a much crisper response - and they work just fine to remove the lag. I use the BMS
For a full software tune, the entire software in your computer will be overwritten and changed up
Full tune is most $$ @ around $400-$500, while the others are around $275 new, cheaper if bought used on forum...