03-28-2008, 05:42 PM
I really cant say this is engine related because it should be a direct relationship between the RPM and the tire rotation (gears in between of course).
If it had over drive I would suggest the linkage need adjusting to keep it stable in 3rd but that is not the case here.
If you try the other gears we can get an idea of what is going on with the transmission and the rear end to narrow this down.
Your transfer case is in 2WD too right?
The only possibilities here are the C6 has been reworked with different gears or you have a wacked out rear end gear ratio.
Thought is would not have a significant effect, measure your tires with a tape and confirm the height in case you are on a oddball rim.
If it had over drive I would suggest the linkage need adjusting to keep it stable in 3rd but that is not the case here.
If you try the other gears we can get an idea of what is going on with the transmission and the rear end to narrow this down.
Your transfer case is in 2WD too right?
The only possibilities here are the C6 has been reworked with different gears or you have a wacked out rear end gear ratio.
Thought is would not have a significant effect, measure your tires with a tape and confirm the height in case you are on a oddball rim.
'77 351w- Explorer EFI, 4R70W, 4-link, lockers, 4.56, 35" MT/Rs with a severe rock addiction.
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mokin:Roads? Where we're going, we don't need roads.