cruising rpm hwy

I noticed tonight my truck cruising at 53mph is at 2grand on the rpm gauge while on flats.
Was wondering what others are rpm's are at different cruising speeds and compare. I guess it has a bit to do with gearing and tire size. my present tire size is at 32x11.5 15. not sure if someone has been in the rear diff. cause somewhere around on these pages someone had mentioned that they where at 2grand while going sixty.

 

mines usually 18xx at 60mph

 

on my 03 v6 i get 2k @65mph

 

3.4 auto w/OD 2K 65mph-68mph 32"x11.50"x15" BFG a/t ko

 

I'm at 2 grand at 70...flat of course

 

with my 285/75/16 BFG A/T's I can usually go about 65-70 at 2k-2300rpm.

I got the 3.4L Auto.

 

Hey Russel,Good to see some1 from Ukiah. Im from Redwood Valley. I have the 08 and 3.91 gears with 6 speed and at 65 Im turning bout 2400 rpm. This is with the stock 265-70R16. But Im gettin 255-85R16 this next week.

 

About 30rpm shy of 2k @ 65mph.
265-70/17 AT's.

 

2500 RPMs at 65. 2003 Xtra Cab 4x4 TRD 5-speed.
Tire size is 265/70 R16. Seems a little higher than what most of you experience.

 

At 2k going 70ish.

 

Okay, what's the deal? I'm the same as the OP, 53 mph at 2k. Is it the manual or 4x4? I'm running the stock tire size.

 

I havent used my scangauge to confirm the exact rpms. However just looking at the tach, im a hair over 2k rpms at 60 mph. WTF gives?

 

4x4 Auto here. W/scangauge.

 

i am usuallyat 2600 rpm doing 80 not sure about 60.