Many,many years ago, we were doin' a valve job on a Ford 350 V8.
My cousin handed me the intake manifold to bolt back on.
The engine would not run.
We pulled the motor apart to see what could've happened.
When I pulled the heads...socks/rags had been sucked down and were wrapped around the valves, hanging into the cylinders.
My cousin had stuffed socks/rags into the intake manifold ports & forgot to remove them before he handed it to me.
We got the socks out...put it back together and it ran fine.
This was at least 25 years ago, and to this day, I still emphasize the fact that it was NOT MY FAULT!!!
8-)
_________________
'72 02 Weber
'75 Opel Ascona Weber S
'82 e21Weber S
'84 535iS
'86 535i Uber Beater
'89 325iS
(2)'89 325iC's
15+ parts cars
http://myworld.ebay.com/fosters.3