HB diffs and FLM Hybrids??

[makana59]

Hey GUys,
I got a few questions I need to ask you guys about the Hot bodies diffs and the hybrids. Here we go... Well I just purchased the HB diffs (lighting series not the pros) from Mike and the FLM hybrids. so heres the questions. In the mail I got the diff, the 13T bevel gear, and hard steel differential gear set.

1. The diffs came pre assembled ready to install. How come Mike gave me the hard steel gear set? Am I suppose to use them. Are they stronger then the ones already installed?

2. Is the installation of these diffs as simple as it seems? Just install the diff into the hybrids? then install the bevel gear with the bearing supplied by Mike? Put some Lube in there and seal it with the other half of the hybrid cup?

3. What size cup do I need for the Center CVD? I have the UE Titaniums on the old stock diffs but the Bevel gear shaft is larger. What size do I need to get for the Tita CVDs to work from UE? If possible link please to the diff cups.....

If you guys have any other input to the installation please tell me. I installed them already the way that I thought they should be and it seems to be OK. Not installed on the truck yet. Waiting for the FLM Chassis I ordered from Mike.

THANK YOU ALL FOR ALL YOU HELP, Grant