RSTuning
Active Member
This customer brought their X3M all the way from Scotland for a custom map and for us to investigate the car jerking under load
After road test and investigation on the ramp, we determined it was the transfer case at fault. Luckily we had a spare transfer case in the workshop and was able to replace it!
We then mapped this on our dyno, gaining 130hp and 170ftlb
this was a completely standard car and was mapped on V power
Before:
513hp & 462ftlb
After:
642hp & 632ftlb
#rstuning #bmw #s58 #x3m #remap #dyno #customremap #dynotune


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We then mapped this on our dyno, gaining 130hp and 170ftlb


Before:
513hp & 462ftlb
After:
642hp & 632ftlb
#rstuning #bmw #s58 #x3m #remap #dyno #customremap #dynotune


(Feed generated with FetchRSS)
Continue reading...