Monday, March 29, 2010

Robbins Pistons Blanks, machinable to standard

Looks like 11.5 to one or maybe even 12 to one compression. I picked up 4 miles an hours last year on one compression point. These are one over last year. Cross fingers. These are 60 years old and have to be ground in the old time way to fit. Crazy stuff. Thanks Gordon. . .

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