DubaiXJ
NAXJA Forum User
- Location
- South Africa
After fitting 31's my shift point dropped to about 4300 rpm in all gears. Shifting seems smooth, with no slip, just at lower RPM than before.
I didn't pay much attention to it because I figured that the control unit might be a bit "confused" with the larger tyres and I was planning to fit 4.10 R&P's a few weeks later.
4.10's are now in, as well as changing the speedo gear (for what that's worth) but no change in the shift point - Still at about 4300 rpm. I've earthed the ECU to clear the memory.
I've read through an excellent AW4 thread http://www.naxja.org/forum/showthread.php?t=12575 but I am wondering whether I've missed something relating to the lift and larger tires or if it is purely coincidence and I have a tranny problem.
Andre
I didn't pay much attention to it because I figured that the control unit might be a bit "confused" with the larger tyres and I was planning to fit 4.10 R&P's a few weeks later.
4.10's are now in, as well as changing the speedo gear (for what that's worth) but no change in the shift point - Still at about 4300 rpm. I've earthed the ECU to clear the memory.
I've read through an excellent AW4 thread http://www.naxja.org/forum/showthread.php?t=12575 but I am wondering whether I've missed something relating to the lift and larger tires or if it is purely coincidence and I have a tranny problem.
Andre