I've lost the message that was asked about how much I shaved off the head on
my 73 TR6. I better explain, I had a 74 head on my 73 TR6, as to who
installed it I do not know. What I did to compute how much to shave off the
74 head, was to make a graph from the values given in the "Competition
Preparation Manual" by Kastner for the various compression values/head
thicknesses and then figured how much I should shave from the head to get a
9.5:1 compression. I can not find the shop invoice that tells me how much
they shaved off the head.
I do like how it runs!
Martin Gonzales
73 TR6
San Jose, CA
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