[0002s]

Changed over from SSTT to JB3 1.3. SSTT is great but I wanted more power. The JB3 1.3 has a much better power delivery and pulls better at higher rpms. I have no CEL or SES lights and have keep an eye out with the BT tool. 135i runs around town daily driving as if there isn't a tune on it. Once you WOT you really need to have DTC off in 1st and 2nd or else you are going bog down. Second gear will spin up until around 40mph on RF's.

Here are a few speed runs in 2nd and 3rd gear.

Sorry for no embedding, but Vimeo has better HD than YouTube:





....