ACCELERATION BMW 420i Gran Coupé F36 B48 Stage 1 Chiptuning | BERKPerformance

OPF/GPF EQUIPPED VEHICLE
Only one acceleration run on exact the same piece of road is performed. (Moised road conditions)

[@rupisingh1289]

430i is better i knw but 420i when yu tune up any Engine problems???

[@LKS98]

No launch control in second run... Not comparable

[@amateur87]

What about gearbox, will it last as long as before tuning?

[@marcounkel4806]

The same ZF 8HP is used in the 430i. Max torque 450nm. So yes, it should last as long.