The problem with anything miata related is it just can't handle nor was designed to operate on cars this heavy most of our muscle cars are quite a bit more then miata . .like a pure minimum of 500 lbs . I don't think a miata even weights over 2700 lbs (sold cars for a mazda dealership 15 yrs ago)
My nova weighed in at 3000lbs was 2780 before I changed it from stock form.
A 4l60e is fat compared to a Muncie.
Brian Hobaugh SCCA National Tour June 2014
First Hemi 'Cuda Convertible Ever Built
Short clips: Goodguys Pleasanton autocross and pit videos
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