This was for 86 F250 but still applies to bronco.

Notice all the white tarnish build up.  It was ...
IMG00125-20100604-1842.jpg
537 hits | 60.81 KB | Posted: 6/6/10

This was for 86 F250 but still applies to bronco.

Notice all the white tarnish build up. It was ...
This is how I found the valve, stuck down.
IMG00127-20100604-1844.jpg
523 hits | 47.71 KB | Posted: 6/6/10

This is how I found the valve, stuck down.
Cleaned up with some new o-rings.  Now it slides up and down the needle shaft without any problems.
IMG00130-20100604-2017.jpg
629 hits | 37.7 KB | Posted: 6/6/10

Cleaned up with some new o-rings. Now it slides up and down the needle shaft without any problems.
This  is how they should look while sitting ijn the bores.  On mine the one on the right was stuck a...
IMG00132-20100604-2041.jpg
486 hits | 54.07 KB | Posted: 6/6/10

This is how they should look while sitting ijn the bores. On mine the one on the right was stuck a...
The top o-rings wher enot to bad but the seat o-rings where shot.  They were the same on both sides.
IMG00134-20100604-2207.jpg
509 hits | 28.86 KB | Posted: 6/6/10

The top o-rings wher enot to bad but the seat o-rings where shot. They were the same on both sides.