Anyone try Ulmer Stage 2 kit while overdriving the primary?

[SpecRTX]

Has anyone tried the Ulmer Stage 2 kit while (at the same time) overdriving the primary? This is assuming that there is a gearing change as well.

 

[actionjack]

Pretty sure that Allen says the helix in his kit is machined for overdrive.

 

[SpecRTX]

You are correct that the helix is machined for overdrive, but still won't get the belt to the top of the primary unless you machine the sheaves or put a speed sheave on. I'm curious if anyone has done this in conjuction with the Stage 2.

 

[snowbeast]

You are correct that the helix is machined for overdrive, but still won't get the belt to the top of the primary unless you machine the sheaves or put a speed sheave on. I'm curious if anyone has done this in conjuction with the Stage 2.

Yes works good ran 114 gps with an attak

 

[SharkAttak]

You are correct that the helix is machined for overdrive, but still won't get the belt to the top of the primary unless you machine the sheaves or put a speed sheave on. I'm curious if anyone has done this in conjuction with the Stage 2.

Yes works good ran 114 gps with an attak

that is awesome for the attak, are you running ulmers stage III clutch kit?