new engine build, crank not centered in case?

[lt1bird]

The TZ bearing does have a grove for a clip. I guess what trinity said is that when the main gear is put on the crank it will lock it in postion using that one clip on the TZ bearing. Im going to add a spacer on the flywheel side to take up most of the gap just in case Trinity uses all orings on the bearings and no clips in the cases, say thats how they do all the new engines. Im using a clip just to be sure!

[AKheathen]

make sure the spacer does not block off seal exposure, or flow through the bearing on that side. they both need to get regular fresh oil to them. and make sure it still allows for some play, or it can bind on the bearings when it's running

[lt1bird]

great minds think alike Now that im home, looking at the TZ bearing again. IT IS NOT held in place by the drive gear. The roller part of the bearing can still float. Im sure the oring and cases will hold the crank in place but I will still do the shim just in case.

 

Thanks boys

Edited May 24, 2010 by lt1bird