Best programmer for my truck
#1
Best programmer for my truck
I was just curious, iv been kicking the ball around about getting a good programmer for my Ram. One that adds most horsepower, torque, MPG. Also if i could change tire size, shift points and stuff like that. The one thing i would really like is one that decodes and erases trouble codes. Thanks for any info and experience.
#2
SCT tuner is considered 'the best' by folks here. It will read/erase codes as well, but, it WON'T allow changes for tire size, and shift points are controlled by which tune you install. Not user adjustable. I don't think there is one that will let you do shift points..... Unless you spend a couple hundred dollars more, and start customizing your own tunes....
#4
#7
Join Date: Mar 2011
Location: Fredericksburg, Virginia
Posts: 8,914
Likes: 0
Received 2 Likes
on
2 Posts
This may be a stupid noob question but I've heard it answered both ways, but do larger tires throw the speedo off plus or minus 5mph or whatever it may be?
Trending Topics
#9
You can't change the gear for the speedometer....it is a hall effect sensor on the tranny. And changing gears in the rear end is an expensive fix for speed correction - and not sure it would be correct. Only a tuner that would allow for this will give accurate data.
#10
So there is no speedo gear on the 46re that could be changed? Ive got no experience with these transmissons at all but I have always read/heard that you can change out the speedometer gear to compensate for a change in tire size/ axle gear change on other vehicles.