I don't think so unless it has a "Use sure grip lube" tag on it.Pretty sure they are both Sure Grips. Is there an ID that confirms it?
I don't think so unless it has a "Use sure grip lube" tag on it.Pretty sure they are both Sure Grips. Is there an ID that confirms it?
Good point...and one I hadn't thought of. Thanks!And just for "what it's worth", the wear on the rears that you list isn't as clear cut as the mileage makes it sound- in your case, the revolutions per mile of a 3.91 (and therefore wear) versus say, a 3.23 brings the total revolutions turned in their respective time frames a bit closer together, not to mention that since the 3.91 is spinning faster at a given ground speed, it will operate at a somewhat (but perhaps negligible) higher temperature, also possibly contributing to wear... In that light, as long as they both are in solid shape, I wouldn't let the mileage be a deciding factor in your decision at all. But I'm probably just making a mountain out of a molehill anyways.
Back to my coffee. I'm still not totally awake.
Rear end(s) are out of the car, but not opened up. I will check using this method tonight and post results here.If either center section is out of the housing, all you have to do is look, there are lots of pics here to tell you what a clutch sg, cone sg, and open look like.
If they are both in a housing, turn the rear end yoke. With a sure grip, both wheels/axles turn the same direction. If its open, one wheel will turn one direction, the other either wont turn, or it will turn the opposite direction .
99% I think I went through all this a few years back. But now, like Ollie North..."I don't recall..."
Why, or more importantly, how?? are we even still on topic here?99% I think I went through all this a few years back. But now, like Ollie North..."I don't recall..."
At one time, it had the option of choosing from transmissions on a drop down list. I added in the white and red stripe Hemi ratio sets and several other Chrysler car and truck transmissions. I haven’t seen that on there on some time. I don’t know if it got deleted or if it’s in a section I’ve not seen lately.Going to save that one. It works pretty slick. Thanks for sharing.
Wait, what?Why, or more importantly, how?? are we even still on topic here?
Something in the spirit of post #22 usually causes an epic derailment on the level of having to shut a thread down, lol!Wait, what?
Oh, that. Yeah...loud and clear. Maybe someone can fix that before the lock.Something in the spirit of post #22 usually causes an epic derailment on the level of having to shut a thread down, lol!
The one is definitely an 8-3/4 Sure Grip and 3.55 gears. One full rotation of the wheels is 3 and a half turns of the chunk. Both wheels turn in the same direction.Rear end(s) are out of the car, but not opened up. I will check using this method tonight and post results here.
but a nice city gear, works very well with a 220/230 cam; 3.91 x 1.92=7.51That's a lot of gear for a 4-speed.