Testarossa Clutch Alignment Sleeve

thingiverse

This allows you to use the VERY common GM 10 spline clutch alignment tool to install the dual disc clutch for the Testarossa, 1984-1995. This tool is simple to print and just slides over the clutch spline tool. My issue was that I couldn't align two clutch discs properly and putting the drop gear cover back on was a real challenge. This tool took two seconds to use and my drop gear slid into place. I have been chasing a clutch issue for months, only to find out it was a bad bolt in the pedal box. This tool is still helpful if you are going to install your own clutch. Simply print it out (any material is fine, tolerances aren't that critical) and slide over the GM tool you buy at a local car parts store. Part is drawn in Imperial Inches, so make sure you change that if you print in MM.