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Pulsing like the vein in your forehead while watching C-SPAN, or more like that twitch in your eye when you realize the brisket isn't going to be done in time for dinner?
Pulsating like it's happy to see you, or pulsating like it's pissed off?
Originally Posted by thomabb
Pulsing like the vein in your forehead while watching C-SPAN, or more like that twitch in your eye when you realize the brisket isn't going to be done in time for dinner?
Well-I think I have experienced what he is referring too. After a cold start while trying to accelerate with steady pedal pressure it seems like the gas pedal is being floored more and more. I am guessing it has to do with the throttle body. However, I have a 5 star tune and still experience it.
The only time I ever had my throttle pulsate was when I wasn't paying attention and hit the rev limiter pulling a big grade, makes for a strange feeling in the cab of the truck.