I think a big issue with the spacer setup is how long the dowels need to be for the sprocket adapters. If you couple that with some lateral play while things are spinning at 500-3500rpm's, it just isn't going to have a good time...
 Either way, I got a 2nd Z out of it and am just going even bigger with red. In memoriam, here are the last pics of red before this happened...which coincidentally was out at the first Z meet she's been to in 7 years.
 I think she will enjoy her new life with 1500hp potential. I doubt I will ever run it at that level, but with these turbos, I could if I wanted to
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