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Title: Welch plugs Post by: rickjen on December 07, 2013, 01:29:22 PM Hi all, I need someone to confirm the following b/4 I check myself into the mad house.
Originally got by mistake FB set brass plugs 3x wrong size-------did some research and found that 1 1/4 required for manifold side-------tracked down where to buy "thanks to the forum", received yesterday and went to install today. Will not fit !!!!!!!!!!!!, measured with vernier calipers this time, (1 3/16in) will wait now till Monday to reorder again but cannot find any data on the net or in the documentation I have that will confirm this. FC Holden Grey Motor, L385970 3 x 1 3/16th Thanks in advance rick PS: just finished putting block together, New---- Bearings "Main and Big ends", rings, crankshaft / cam checked polished and balanced, gaskets, water pump, alloy cam gear, thermostat etc. Waiting on the head to come back. |