"lfinney54" <lfinney54.3a56oo@[EMAIL PROTECTED]
> wrote in message
news:lfinney54.3a56oo@[EMAIL PROTECTED]
>
> as a pattern flier and competitor and a user of macs pipes since 1980, i
> couldnt let some of the posts go....properly setup pipes have great
> throttle transition, doh! wonder why pattern two stroke guys still use
> them???? they are setup for lower rpm resonance, i think many of the
> posters here never RTFM! as usual.....
------------
I began using muffled tuned pipes in the late Seventies. Some engines
throttle well with them, others are a little cranky, depending upon how
short you run the pipe/how much you load the engine. I ran OS and Webra
engines mostly back then and I tended to run my pipes a tad long, for more
pull going uphill.
With that said, there was usually at least a slight stumble when going on
the pipe, making throttling non linear. I've never had a set up where you
couldn't sense the engine go on the pipe. This would not be good for 3D
flying/throttling at all.
I don't mind it when other people's opinions differ from mine. After all,
I
know that mine is correct and if other opinions differ, they are simply
wrong. <G>
Ed Cregger


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