Here you go PSI box on EBAY only 99p! Wonder if you can collect to save the £99 postage!
Range Rover TD6 PSI Motorsport Power Tuning Chip / Box on eBay (end time 09-Feb-11 20:53:20 GMT)
Leave the EGR valve in place and blank the vacuum pipe and gas inlet pipe. It still looks normal. I think I will avoid buying and EGR removal kit then if affected by the MOT.
Sounds like a timing issue if not a compression issue.. Had similar on a 300tdi before with white smoke. White smoke means you are not burning the fuel at the right time.
Just doing a series 3 box. Ebay has some genuine 608283 on at the moment for £23. I have bought one. LR Series and blanchards sell good stuff. The bearmach 2a pinion from LR Series was a genuine item.
Hi I did this a while back. Here is the link to my post with the info to buy the Fasteners you require. Original is the 260 size but I found the 240 gives a tighter fit.
http://www.landyzone.co.uk/lz/f10/dog-guard-fasteners-126209.html
Mine did cost 1p as that is what I used for blanking. The modern 1p is actually steel. Just MOTd mine like this and the emissions were super low. Next would be to see if I can get a down pipe without a CAT.
Good luck with the purchase. Look at the superchips website as they have a power curve for their chip
http://www.superchips.co.uk/curves/rr25dse.pdf
Try an ITG filter and blank off the EGR first though which gives you a very clean burn and cheap to undertake.