Re: DP tuner changing settings and trucks reaction
Mine does the same thing. Also, idle will jump when you switch from stock to a higher setting. My truck also idles quieter in stock setting. Is this the same for everyone else?
99.5 F250 Lariat : 6" lift on 37" Toyo MT's, DP Tunes, Built Transmission, Airbags, AIH Delete, 38R, Banks Big Head, CCV Mod, Sinister Regulated Return, IH bellowed up pipes, AFE Stage II, ISSPro Performax gauges, Scan Gauge, Casserly Stage I's, T-500 HPOP, Swamp's IDM