1980 Valve stem protrusion

MadMaxUK · June 29, 2013, 05:24:39 AM

Got a pair of 1980 heads in to check over .. Customer has fitted new guides so they'll be getting new cuts on all seats. What should the stem protrusion be for this year? Stock valves, 1.94 & 1.562 ... Thanks!

garyajaz · July 06, 2013, 05:50:35 PM

too new for me. i looked over a few of my manuals with no joy.
sorry

Pirsch Fire Wagon · July 06, 2013, 05:58:51 PM

What Engine? I'll see what I can find.

MadMaxUK · July 15, 2013, 04:32:29 PM

Quote from: Tom White on July 06, 2013, 05:58:51 PM
What Engine? I'll see what I can find.

1980 1000cc Ironhead ... Thanks

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1980 Valve stem protrusion

MadMaxUK

June 29, 2013, 05:24:39 AM

garyajaz

July 06, 2013, 05:50:35 PM #1

Pirsch Fire Wagon

July 06, 2013, 05:58:51 PM #2

MadMaxUK

July 15, 2013, 04:32:29 PM #3