When I get on the gas at about 4k notnin neutral the m20 cuts out for a second and comes right back, the tac drops and when i let off the gas the engine come right back, so far ive read cps, ground cable, tps, afm, fuel filter, coil, wires, rotor/cap. Where do i start?! Car is stored for the winter but I want to know where to start with to diagnose. Check engine light does not come on at all when it cuts out.