[treytroxell]

Hey I was just wondering why sometimes my truck will pull possi while doing a burn out and sometimes it wont... most the time it wont. If im in grass or something both back will spin but not on the road. any reasons for this?

 

[Larry P]

Mostly because you do not have possi in any shape, manner or form /ubbthreads/images/graemlins/crazy.gif. You have limited slip and what you are describing is how it works (or doesn't work if you prefer). Both wheels on a slick surface-both will spin. 2 wheels on a good traction surface-the one with the least traction will spin and the other will de-clutch and try not to spin to move the truck. 1 wheel on a slick surface and one on a traction surface-the one without traction will spin while the other will slip the clutches and try to move the truck.

The concept is a good one but doesn't work very well most of the time. Nature of the beast /ubbthreads/images/graemlins/frown.gif.

Larry /ubbthreads/images/graemlins/cool.gif

 

[WDL]

Are all 250's limited slip? I had my rear off the concrete Sat, and turn one wheel, the other turn the same direction. I thought LSD one turn one way and the other turn the other when suspended.

 

[Larry P]

Both turn the same way. There is no posi in any Ford trucks. LS and standard only.

Larry /ubbthreads/images/graemlins/cool.gif