Kevin,
DON'T start it without a prop or club on the
engine, too easy to overrev it. (Are you sure the rev limiter works?) There
have been several engine ruined this way.
If you start it with plain water, be sure to
COMPLETELY drain and dry it after the test, I had done water pump tests with
water, drained it, but enough held up to cause corrosion internally. Really
should have the corrosion inhibitors of antifreeze in it.
FWIW
Bill Schertz KIS Cruiser
#4045 N343BS Phase I testing
Sent: Monday, January 04, 2010 10:59 PM
Subject: [FlyRotary] first start check list
I am just about ready to try my first attempt at
starting my renesis. for my first phase, at least, I've chosen to use a
side draft Weber carb and DIS ignition system, which Lynn designed using an MSD
ign box for the primaries and 2 Chrysler elec ign's for the trailing
plugs. I thought I'd ask before introducing gasoline to my "creation" of
any steps or checks I need to do first. the engine and mount are bolted to
a mockup plywood firewall held up with steel legs. the psru is installed,
as well as the radiators [oil & water]. exhaust is just headers for
now [pointing down]. when I crank it over all the plugs are firing
[especially the MSD powered ones, which fire multiple times below
1000rpm]. the carb is brand new, with whatever jets they come with.
haven't designed a leaning capability yet.
1. I need to add a oil pressure gauge right
away. I'll need water temp after it gets running for any length of time.
put mineral oil in for initial break-in [turrentine engine, never
run]
2. oh yeah, get it out of the basement!
guess airport best for making lots of noise
3. fire extinguisher
4. got the 6k rpm limiter plugged in to the
MSD
5. fill with water
6. fabricate some remote throttle cable? or do
you just stand there and manipulate it by hand?
guess I fine tune timing after it is running
with a strobe light? I've marked the firing points on the flexwheel.
the pick-ups can be adjusted some if needed.
I assume I don't need a prop or club at this
point, right?
thought a small gravity fed fuel tank would
work at first.
should I buy new plugs? the used ones that
came with the engine seem to spark OK.
could I run this early on with the water pump
attached to say a 50 gallon tank of cold water rather than trying to get it
radiator cooled?
kevin [it won't be loud, will it?
☺]
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