I'm putting on a head onto a 49 170 ( champ) the head bolts look tired ,with some corrosion apparent at the site of the water contact ,previous owner ran water ,and the threads look worn ,some are cracked at the end
I took them to southern fastner the local industrial supplier and asked him to match me up a set for auto head bolts
I got heat treated grade 8 bolts that looked identical
I'm going to run an aluminum head so I got heat treated washers
theres a couple of the head bolt holes that have been helicoiled ,wondering if I can torque these all the way up to 60#
I took them to southern fastner the local industrial supplier and asked him to match me up a set for auto head bolts
I got heat treated grade 8 bolts that looked identical
I'm going to run an aluminum head so I got heat treated washers
theres a couple of the head bolt holes that have been helicoiled ,wondering if I can torque these all the way up to 60#
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