There is no numbers on the base , and along the stem I can only find HO or maybe HQ ? And further down a number 1, also has a green stripe ,
Any help appreciated,
It was in a Repco Gold star recon QM
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Posted 13 March 2018 - 09:59 PM
Posted 13 March 2018 - 11:10 PM
The HO was HOLDEN cast into the shaft until the big end relief was ground. The lobes look to have a bit of height above the original cast shaft so can't have been re-ground more than once, if ever, but other than that I have no idea if it's a standard grind or not.
Edited by S pack, 13 March 2018 - 11:14 PM.
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