140 OTS pedal hole size

(Art Ford) #1

I have a new firewall so I need to make holes for the pedals. What is the size of these holes? There has been some indication of the FHC using an alternate arrangement with a felt seal. Is this preferable?

(Nick Green) #2

The holes in the 140 OTS/DHC firewall (bulkhead) are 2" diameter for brake and clutch pedal stems.

(Jim XK140 FHC) #3

140 FHC
1 1/2" for all.
It is obviously built to a better spec.:wink: