In a message dated 6/15/2007 3:19:47 P.M. Eastern Daylight Time,
jeffn@msystech.com writes:
Is there any indicator that says it is better to use a cold plug versus a hot
one? How about after rebuilding the engine? After installing electronic
ignition?
Jeff,
My suggestion for your 6 is to try good old Champion N9Y, N9YC or RN9YC (if
you want resistor plugs). N12Y (and it's variants) plugs are hotter - better
for ailing, lower compression motors not rebuilds. My TR6 has had extensive
performance mods and I'm very satisfied with the N9Y's.
Chip Krout
Delaware Valley Triumphs, Ltd.
Skippack, PA USA
'76 TR6 CF57822U
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