Shared two youtube videos of installation of ARB's air lockers on my facebook page. These are detailed/long videos, there are many others/shorter videos as well. What I understand is that the ring and pinion of original diff is used and only the internal piece is changed, which then is operated to lock open differentials remotely i.e with air pressure coming through a separately fitted air pump. Since we have Defender's front and rear air lockers with complete wiring, pump etc, question is whether Defender's air lockers can be fitted in Kaikra. My tech guru in Lahore, Salman Pervaiz aka Patwari says it can be.
The mechanic who fitted the Air lockers on Defender is in Lahore and if this is possible, we will save money and will be able to use parts that are otherwise quite useless for the time being. Need not to mention I have been receiving quite depressing offers for these lockers and kept them for the only reason that they might be used one day.
What I can do is that I will bring one of the air lockers to Islamabad on 9th June and we can discuss if these can be fitted on Kaikra, Till that, you watch the video and ponder how to do it