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September 2008
Enlarging the holes for the Knurled Hose Fittings
First I Orientated the Outer Feet so the Battery Box sides (curved surfaces) are facing inwards
This will put the front of the Outer Feet facing towards you
I enlarged the holes using a Multidiameter Step Drill Bit
You can pick one up from McMasterCarr.com, P/N 89315A42
Enlarged the holes to 11/16" Diameter
I used a nice new bit. It made drilling the steel much easier |