Good afternoon,
I'm seriously thinking of fitting an underdrive on my 90".
Characteristics :
- 35"x10.5"x16" SSr (in fact 84.25" real)
- 300 tdi
- Halfshaft Ashcroft front and rear are coming
- Bigger intercooler and pump optimized
- truetrac's front and rear
In fact, everything is working perfectly on road, 70mph without any problem is 5th gear but a problems when offroading.
For example, see this video (9min30) this slope was unsucessful in 1st gear (wheel turning too fast) and sluggish in 2nd...
I think with underdrive, I could have try in 1st underlow, after 2nd, 3rd etc...,
What is your opinion?