Gate valve installed after being modified to fit.
From a cold start, idle went to ~1Krpm and stayed there, stable.
Running up to ~2500rpm and releasing caused the idle to drop to
about 700 and instantly go up to ~1Krpm.

The gate valve is quite sensitive with all the adjustment being in the
last 1/8th turn prior to fully closed. Again darkness got me before I
could play with it much. No other tests were done as I got a late start.

__________________
1985 300D 198K sold
1982 300D 202K
1989 300E 125K
1992 940T

"If you dont have time to do it safely, you dont have time to do it"

"The democracy will cease to exist when you take away from those who are willing to work and give to those who would not."