Precision Airmotive LLC

Oh, come on. If the manufacturer did really "tighten" the bolts, then they
would have had to "slip" an entire thread on every pitch. Fixed threads
don't "slip" if they are worn, they jump threads. If the carb body was this
worn, the "tightening" would have completely stripped every pitch and they
wouldn't have been able to torque the bolts down.

BTW, a screw has a slot, a cross, or a keyway. A bolt has a hex head.

Me? I use the hex bolts but I replace them with drilled head bolts and use
both the bendmeup tabs and safety wire as well. There is nothing in the
manual that says you can't ADD safety, you just can't do less.

Jim

--
"If you think you can, or think you can't, you're right."
--Henry Ford




"four-oh-four" wrote in message
...
On Tue, 06 Nov 2007 03:43:50 GMT, "Cy Galley"
wrote:

My question is Why oh Why didn't you check the carb screws before to put
in
on your plane?


You can't. The screws have bend up tabs that are bent up to keep the
hex head screws from backing out. The only way you would know the case
was loose would be if it were so loose you could see the gap in the
seam, or bend the tabs down and then tighten the screws, and then bend
the tabs back up. But who would think that would be necessary with a
newly rebuilt carb shipped from the manufacturer? I think they did
tighten the screws, but the threads were worn out inside the carb
body, the screw threads slipped. Wasn't my fault! It was carb
manufacturers for shipping such a sloppy piece of crap.