Jamie at BHM fitted a full Librands system to my silver top Zetec 4/4 back in 2011, what an improvement! Much more responsive, under bonnet looks much better thanks to "bunch of bananas" manifold instead of ghastly cast iron one, sounds fantastic, though I had to have the tailpipe changed as the original was painfully noisy at about 3,000rpm (there are several alternatives and I believe various lengths of silencer as well). Very worthwhile and I'd be interested to hear from those who have had a remap as well.
