Author Topic: Truimph  (Read 2859 times)

Offline m.c.112

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Truimph
« on: August 30, 2009, 06:07:40 PM »
Hi,
    I have a 1969 T100, and was wondering will the pistons out of a 1966 model work in it...Or is there a difference???

Offline Rex

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Re: Truimph
« Reply #1 on: August 30, 2009, 10:01:47 PM »
The head combustion chamber shape changed drasically in 1967, and the pistons became much more high-top. The earlier pistons would work but give a low (possibly very low) CR. Should make for a very gentle engine, but not exactly in the Daytona class.............

Offline m.c.112

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Re: Truimph
« Reply #2 on: August 31, 2009, 11:29:56 PM »
Thanks for that, I'll hold out for 69 pistons,,,