Category: Drivetrain
Price: $200
Private or Vendor Listing: Private Listing
Part fits (you may select multiples): R50, R52, R53, R55, R56, R57, R58, R59, R60, F55, F56
Location (Region): NorthEast
Item Condition: Used

Like new. used one week, it didn't play well with my aftermarket Manic tune. Works on all Minis, has switch for auto/manual. 36 acceleration programs in total (18 manual and 18 automatic)

 

If it worked so well why only used one week?

 

As I wrote in the post, it didn't work well with the Manic tune. The tune modified the throttle response (I wasn't aware) in the ECU, so adding the Sprint Booster added an amplifier on top of the already accelerated throttle response in the ECU

 

Very interested

 

So if I plan on getting a Manic tune, are you saying the sprint booster is not needed?
I was thinking Manic tunes would conflict with JB+, and this is a first im hearing about the SB's not working well with Manic. What stage tune do you have, I heard SB's work fine with Stage 1 so im confused.

 

I got the manic tune first. When I later plugged in the SB my throttle got non linear. I found a thread (which I can't find now) that talked about this. It said the Manic tune modified the throttle response in the ECU, so adding the SB to modify the throttle response prior to the signal getting to the ECU just confuses things.

 

Sold