I went to KDR to actually go back to sequential unless Dave could find out if there was something wrong with the excess lag. Only one time in almost 6 months have I drove my FD has it felt insanely fast - one day - and that was like 3 months ago - I had full bost with non-sequentials at 3K rpms! Now I have to wait until 4100 rpms. Anyway he tore everything down and found my primary turbo is not working - the bearing is done So the secondary turbo is acting as a primary and a secondary. It rips around 4.5-5K and up but below that it's sluggish. That one day a few months ago for some reason it worked and I felt like I had 60 or 70 more hp down low and midrange - but then it didn't work the next day. Dave drove it and said it was a dog (for my mods) and now I know why - time to get a single or upgraded twins - my wife is going to kill me All this time I thought non-sequentials sucked - I was wrong.