Beth and Ken wrote:
>
> My 1970 GT6+ has headers and a Monza free flow exhaust...no other engine
> mods that I know of. Any idea how many more horses are extracted using this
> setup?
>
> ken shapiro
> baltimore
> 1970 GT6+ KC81872L
Nobody knows for sure without having used a dyno, but my guess is about 5. But
that's
just judging from the way my '73 GT6 behaved after I put in a header and
free-flow
system.
I think the improved exhaust benefits greatly from an improved intake; i.e., a
hotter
cam grind and K&N's ...
By the way, do you still run the stock fan? Removing this and adding an
electric pusher
helps too, but can make for some finger-biting in the summer, when the temp
needle rides
high and the fan runs ... a lot.
--
Martin Secrest
73 GT6
72 TR6
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