mcleod clutch

The over center spring is a large spring under the dash, on the clutch pedal. You need to have a 4spd hump to clear the shift rods, cross member is the same.
Thanks for the info, I plan on making a hump today maybe if I get ambitious enough I will. I am trying to hook up the shifter linkage, and am trying to find a picture of a 4 speed to see how the linkage goes. Thats why I asked if the support needed trimmed for the linkage to clear. Because I was'nt sure exactly how it goes. It does'nt have a over center spring, when I bought the pedal assembly off of ebay the picture I bid on did have a over the center spring. But when it arrived it did'nt have one. But it does have a little wire coming off of the pedle bracket, I am not sure what this wire is for. I know that little switch in front of the brake pedal works the brake lights but this wire hanging from the back side of the peddle assembly I am not sure of. This may need to be another post question. Thanks for your help.