I ran into some problems while installing my Defi BF boost gauge last night. I took it for a drive to see how loud my exhaust was without the silencer( way way to loud) and i noticed when i was taking my foot off the gas the car was about to stall in any gear. I was half way through the install at this point and had the vacumm tube hooked up to the little remote sensor that send the signal to the chain command unit, It was really hard to get T into the very short vacumm tube .. i used a little dab of engine oil to lube it up a bit and slip it in... but its stil kinda sloppy and not all the way in. Just wanted to through something out to see if anyone knew the proper way to do with these.. and if that oil could have posibbly clogged one of those sesors or something.