Personally I didn’t think much to the DS maps, it was agressive and very low end torque, which didn’t feel very kind to the engine in an unforged state ! MSD feels much smoother and nicer.
I’ve yet to see proper data collected and colated to find the common issues with engine failures, as it can affected all levels of tune even stock. We all see the result, broken pistons and or bent rods. The rest is just speculation on cause, maps, LSPI, oil, poor quality parts, design issue… and the list goes on.
If in doubt leave it stock under warranty.
Magnetic Grey with all the best bits
FPM375/COBB/MSD- Quaife LSD, DSC+Tractive Suspension, HJS200 cell sports cat and MT Cooler. Sync3 upgrade.
Was UK seller for DSC & Tractive Active suspension !!!