GTti head ported

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GTti cylinder head i have been working on.

Cleaned, Ported and polished, skimmed, replaced valves (used but much better ones than were originally in there)

Although one of the M6 camshaft bearing cap threads pulled out when i fitted the cams and torqued it to the correct 9-10lbft,

so got to try and helicoil it! Grrr