Roush/SVO Pulley Size - TCCoA Forums
  • 1 Post By JasonD98GT
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post #1 of 1 (permalink) Old 05-14-2019, 07:40 PM Thread Starter
Join Date: Aug 2017
Location: Lexington, MI
Posts: 8
Roush/SVO Pulley Size

My old pulley vibrated loose and became somewhat damaged. I ordered a new one from Pulley Boys and wanted to post the specs for someone else looking in the future:

Eaton M90 Style Keyed Pulley
Pulley Offset: .4"
Pulley Grooves: 6
Shaft Diameter: .64"
Stock Pulley: 3.7 or 3.8" (my calipers were crap)

Pulley boys sent me a 3.4 and 3.8, which were not listed on their site, but they do have them.
ASP can custom make you one also from the specs above.

Hope it helps someone
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