TAPP Clutch Install

[AXE]

For those of you that installed the TAPP primary, did you install the plastic fan blade on the back side of the primary? I see on the TAPP website, they recommend not using it (see attached photo).

However, it was shipped by Evo uninstalled with screws. And Evo's website photos show it installed, but their directions do not reference it at all.

Seems like it would help with cooling, but perhaps clearance is an issue? I guess I will have to call EVO.

 

[AXE]

Evo says the fan blade is to be installed using blue loctite on the screws. It is shipped unassembled as they had problems with the plastic blades breaking due to the weight of the clutch on them during shipping.

I also asked them if they lapped the shaft to cluch surfaces. He said yes, so I did. That's how I've always done it.

They are in the process of updating their instructions to include a few additional items.

Install is pretty easy, so less than an hour.