Message
What are the thoughts on spinning a 1988 13b NA at 7700
rpm (2700 prop) for takeoff, and 6500 (2300 prop) for cruise. I have an
electricly adjustable prop (MT)
That prop and engine
just won't work together. I've got a perfect wood prop that will work much
better for you, and I'll take that MT off your hands and trade it in for one
that goes the proper direction :-)
No problem with that
plan as far as I can see.
What would be a good porting candidate
for this engine and what could I anticipate seeing, as foar as HP is
concerned?
I would go as big as you
can with a mild/street port, and figure on 220-230 if you smooth the high speed
port well, and make a nice intake and exhaust. It would be a happy,
civilized engine. More power is out there, but you'll have to give up
something to get it.
How much power do you
want?
Cheers,
Rusty
(ROTFLAJS)
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