Mistake - drove in PHP Whisper tune for 25 miles on highway - Concern?
I don't know what the hell I was thinking, but I turned the switch too many times and didn't realize it until I got off the damn highway. I wasn't dogging it, I never really do. But, I thought on one hill that it seemed a little sluggish for my 80DD. Well, now I know why. Any cause for concern? I forget what Bill had said about his tune and I never really use it anyway. But, I just used it for a 30 minute drive. Ugh. What do you think?
2002 f-350 PSD, 4x4, cc short bed, 6spd, ccv mod, airdog, AIS filter, isspro ev and scangauges, detroit TT, ITP boost annihalator, ITP RR, bellowed up-pipes, ats housing, turbomaster, 3.5 dp magnaflow, very happy with ultra smooth and linear PHP 50t, 80DD and "whisper" tunes.