If it makes you feel better I have good launches and still only get 87-88mph trap, best 60ft is a 2.26 and I have several other 2.2x's all with respectable RT's . Not sure what the deal is, and no I dont lift my foot in between shifts and I barely release the clutch. Could be the track your on, I know for a fact the track i did these runs at is a good .2 slower than Norwalk (in Ohio) Hopefully I'll get out there and lower my ET to what it should be.