Featuring on Remapping

[John Laidlaw]

Changed to 20th April now....

Now done-
Remap only
5.5 M157 V8 Bi turbo in 2014 E63
Work done by MSL
Car had been on (non MSL and lesser able) dyno last year showing 560 bhp
First run before mod at MSL was 582 bhp
After map 684 bhp and 835 lb ft torque
Throttle response is far more crisp, more power available right through the range and twin turbo spool lag effect lessened greatly.
The most impressive change is the torque- first test out of MSL’s estate road was unbelievable, like a fair ground ride gone mad!
Early days but I’ll keep posting my findings