2 Questions!
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Joined: Nov 2010
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From: Virginia
2 Questions!
Vehicle: 1999 Dodge ram 4x4 1500 5.9l -111,000 miles
1. What is the normal rpm while traveling at or around 70mph with overdrive and without. My truck is lifted but I'm pretty sure its not geared differently. I'm running around 3000 rpm at 70mph, and the overdrive seems finicky but it reacts when disengaging.
2. Do I have to/need to reflash my computer if I put in a new MAP sensor (the guy at the shop said I could drive it without flashing it but he suggested to do it at a $70 fee...)
Thank you in advance!
1. What is the normal rpm while traveling at or around 70mph with overdrive and without. My truck is lifted but I'm pretty sure its not geared differently. I'm running around 3000 rpm at 70mph, and the overdrive seems finicky but it reacts when disengaging.
2. Do I have to/need to reflash my computer if I put in a new MAP sensor (the guy at the shop said I could drive it without flashing it but he suggested to do it at a $70 fee...)
Thank you in advance!