M mm47 New member Joined Mar 15, 2012 Messages 7 Mar 17, 2013 #1 how much do you machine from stock piston to decompress to 14-1. mines bored 40 and is in a pulling tractor
how much do you machine from stock piston to decompress to 14-1. mines bored 40 and is in a pulling tractor
Samaras Diesel Billet steel Joined Jan 27, 2012 Messages 682 Mar 17, 2013 #2 im thinking 14:1 u have to have about .040-.050 taken off the pistons. but im not positive mabey some members with more knowledge will chime in...
im thinking 14:1 u have to have about .040-.050 taken off the pistons. but im not positive mabey some members with more knowledge will chime in...
M mm47 New member Joined Mar 15, 2012 Messages 7 Mar 17, 2013 #3 ok thanks im pushing oil out vent 4800 rpms