I have the truck in my signature and recently when I go wide open it will act like it drops a cylinder. The truck drives amazing at all other times exept wide open. Now, it doesn't always do it. I have been trying to pin point the situations that cause it but so far no luck. Any ideas?
Your Sig. doesn't say anything about your fuel MODs. Your performance MODs suggest a very hungry motor and I'm just wondering what your flow and pressures are? I'd first suggest that you are running out of fuel on the top end. Either a weak pump or a plugged filter.
+ Matt +
-Bean's: 160/100 (FF Injectors), 2/ 6-POS chips (TW & Beans tunes), Overboost controller, E-Fuel
-BANKs: downpipe, full exhaust, gauges, intercooler
-Irate: T-4 kit, IC pipes, 3" Irate Plenums, BASB Turbo
-Stage II trans.
-Mag-Hytec trans. and pumpkin covers
-6637, CCV, IDM, 6.0 Fan, 49-Federal PCM swap, MAP line Mod
-370 Amp alt., 40k trans cooler, ADRENALINE PUMP
-twin on-board air w/ 10 gal. tank