Reading on your Facebook page I see that you had some promising results from some additives from a company called BG Products. Did you ever finish testing them and what were the results?!

 

BG44 etc is well documented online. I personally think its fantastic stuff, well, in fact its the only additive that i think will actually do as described. Run it through numerous cars using K/KE Jetronic/CIS and in some cases made quite a difference to general running or MPG. Admittedly, in all cases these have been cars that have been sitting for a while or do short trips, so i believe its helped shift alot of the crud that clean fuel etc wont especially in/around the metering units

 

you could always pick up the phone to james or stu and ask them

 

Thanks haz, I am tempted to try their diesel one, was just wondering if stu/James had any definitive results after testing.