My little compressor is rated 7.4 @ 90 psi.............I'm guessing on a 10% duty-cycle as it can't even think about catching the HF 90* after 15 seconds of continuous light duty sanding. Let alone knock a lug nut loose that's torqued @ 100 ft lbs with a "decent" new Craftsman 1/2 impact.
Within reason I don't think a guy could ever have too much compressor.
Brian Hobaugh SCCA National Tour June 2014
First Hemi 'Cuda Convertible Ever Built
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