Recent content by Doug C

Thanks for the info. That leaves a rear gear change or a speed-o gear change as the only two possibly culprits? Am I missing anything? Really appreciate this site, btw. Great info. The search function is terrific.

Tires are factory size. 305/22. I'm wondering if someone has used the tuner to adjust for different size tires previously. I'm going to hook it up and try to adjust for the stock tire height and see if that corrects the problem. And thanks for the advice, not withstanding the cuervo...;)

Sixth gear.

I just purchased an 05 SRT10 (6 speed). On the way home, I immediately noticed the speedo is reading fast by approx. 10 mph. The truck has a K&N setup and supposedly has had a tune done. There are no other mods that I'm aware of and I don't think the rear gear has been changed. Shows approx...

Just purchased an '05 SRT10. Manual tranny, 100K. Truck has been really well cared for and can't wait to begin driving it. Will pick it up in about a week if all goes well.