garner
Senior Member
- Joined
- Nov 15, 2010
- Posts
- 3,979
- Reaction score
- 85
- Location
- Harker Heights, TX
- Ram Year
- 2012
- Engine
- Hemi 5.7
trust me if you have 3.55's just put it in manual second gear and floor it it will do over 90mph, its not good for it and i'd be ready to shift but they do it. I thought it was a high estimate too but i look at youtube speed runs with trucks just like mine and they shift out of second at about 90 as well. I just got rid of 2010 silverado 6.2 and that only did 58mph in second and wound out alot faster and was alot faster truck than my new Hemi express :-/ but i am hoping with some gears i can make it run better!! and if someone would figure out these d@mn pcm's so we can get a programmer already, im sure that will help too!!
Did the 90 in 2nd gear thing and mine got to about 95 before I let off. Think I might have been able to get to 100. I'm gonna see what happens to my track times when I force it to stay in 2nd instead of it shifting into like 3rd or 4th since I trap low 90s