weak rear diff cases on evo 3?

[mcdracerunnerevo3]

any one else bust rear diff plastic case on race runner evo3?

 

[mcdracerunner]

this only ever breaks if your small bearing on the pinion seizes and heats the plastic up or the 2 bolts that hold it together are to lose or to tight

i have broke only one and this was because of a sezied bearing due to using the car in the wet

i have had mcds for over 2 and a half years and never broke one for any other reason

best regard stevo

 

[mcdracerunnerevo3]

thanks, will check bearings both bearings, and see what i find. as for those two bolts, i can turn the scre on bottom of chassis and it will turn nut and washer on top, so not to tight i think, but there is no slack. maybe nip it up a bit?