nice work jeff one of the best ive seen when i did my hydrolic clutch conversion on my saff i notticed that when i pressed the clutch pedal the bulk head moved to much i made plates up like yours so i ended up waisting two days makeing up a brace that didnt solve it so ended up putting m cylinder on the pedal box and braced it with angle iron and flat plate to the bulk head it doesnt even move at all now i hope you dont have the same prob