XHP BMW Gearbox tuning
We’re seeing more and more enquiries daily for the XHP Flashtool gearbox tunes. This groundbreaking piece of software really unlocks all the BMW ZF automatic gearboxes, allowing for faster shift times, more power & better response. In this case study we’re going to look at the benefits, and the install process.
WHAT CAN YOU ACTUALLY DO FOR MY GEARBOX?
We offer three stages of tune for the ZF gearboxes, all set up slightly differently to suit different styles of driving;
STAGE 1 TCU TUNE
- Optimised D Shiftpoints to facilitate sporty, yet economy style driving
- Optimised Shift Strategy for up/downhill driving
- Optimised Warmup Behaviour
- Optimised Torque Converter Lockup in 1st/2nd/3rd gear
- Adapted Torque Limits for Tuned engines
- Kickdown delete in Manual Mode
- Gear Display in Dash in D/S/M Modes
- Optimised D & S Shiftpoints for better acceleration in part and full throttle situations
- Approx. 25% faster upshifts in D/S/M modes
- Faster paddle response time
- Optimised Torque Converter Lockup in 1st/2nd/3rd gear Optimised Warmup Behaviour
- Further increases in Torque Limits for tuned engines
- Kickdown delete in D and Manual modes
- Gear Display in Dash in D/S/M Modes
- Optimised D & S Shiftpoints for better acceleration in part and full throttle situations
- Approx. 25% faster upshifts in D/S modes
- Approx. 50% faster upshifts in M mode
- Rev Matched downshifting (Throttle – Blip)
- True manual mode (no forced upshift at limiter)
- Instant paddle response time
- Optimized Torque Converter Lockup in 1st/2nd/3rd gear
- Optimized Warmup Behaviour
- Torque Limits set to 1000 Nm (737 ftlb)
- Kickdown delete in D/S/M
- Gear Display in Dash in D/S/M Modes