Cen

no the truck is noisy while pushing it , also if i lift the truck off the ground and spin the back left wheel one way the diff should work and spin the the back right wheel in opposite direction, but it wont !!!! make any sence to ye.Will i see easyly if the chasis is bent and causing this ,can this do damage the engine by persistently using it like this.
I might go to my lhs and get new shaft withspur on it and try this.
One thing that i thought that felt wrong was there is play between the shaft and plastic diff case when put together again which is allowing the spur to make bad connection with the main diff spur, is it possible the plastic outer casing is worn allowing the two spur[shaft and main] to skip.

thanks for help hope this is'nt to hard to follow

sincerly madmark