Pinion Lash

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Pinion Lash
Frame Dragger avatar
Frame Dragger
+1y
I just got my Dakota laid out, and im noticing some serious pinion lash while i drive. It isnt terrible but bad enough to notice it. I just wanted to know how long i can drive with the rear end like that before it begins to really mess up my rear end?

Thanks
sinwagon avatar
sinwagon
+1y
I would fix it asap. Your pinion seal and bearing could poop on you with the quickness.
bodydropped85 avatar
bodydropped85
+1y
did you set the pinion angle at ride hieght?
Frame Dragger avatar
Frame Dragger
+1y
i wasnt the one who did it, but i talked to the guy and he said that they didnt have to change the pinion angle. They said it was alright.
bdroppeddak avatar
bdroppeddak
+1y
what is pinion lash?
bodydropped85 avatar
bodydropped85
+1y
technically pinion lash is the pinion gear lash to the ring gear in the rear end....
bdroppeddak avatar
bdroppeddak
+1y
so how does bagging a truck affect that?
TwistedMinis avatar
TwistedMinis
+1y
It wouldnt affect that. Thats just slop in the rear end, so it was probably like that before and got worse, or the shop fucked it up somehow.
alienwerks03 avatar
alienwerks03
+1y
ha....i thought he was talking about shimming the pinion gear in or out so his gear mesh was correct.
TwistedMinis avatar
TwistedMinis
+1y
From what I understand, its pretty much the distance between the teeth on the pinion and ring gear. There shouldn't be a whole lot of play.