Having your vehicle run for decades without major mechanical mishap requires a combination of expertise, cautiousness, grit, and maintenance. The transmission system ages with each mileage you make. Maintaining the same power or boosting it may require some unknown or known secrets which we at times ignore.
The transmission system affects your traction, stability, speed, power conversion, and mileage indirectly if not directly. If you want to keep your NSG370 transmission system running for gene...