Was it just the GT with the chrome bumpers or did they change the lot at some point?
To keep the car for sale in the US, which was by far the largest market, they had to "federalize" it more halfway through the 1974 production year, which resulted in a raised ride height to make the headlamps meet the new height mandate and the black rubber bumpers to meet the 5mph impact mandate. In 75, American cars switched from dual SUs to a single Zenith Stromberg carb, eroding much of the once zesty character of the B.
 
I presume you are using fuel stabilizer .. After that I'd try new plugs and wires :)
Still on an unleaded head, so I use lead substitute which has kept the lines and carb amazingly clean of any ethanol debris, but I have used Seafoam before winter hits which helps alot too. However, plugs are next on my hitlist of things to replace.
 
Check out the itty bitty Brady Bunch... I gave them some dirt to bathe in... they sorta missed 😆 .... but they fully enjoyed it!
69C6192D-ABF9-40E8-9964-3811C314C8D3.jpeg
7212B9C0-FC09-413B-849D-E3B7C27ABEBF.jpeg
17CF4476-3808-4274-843E-6765BA2F11EC.jpeg
C893DE1B-966F-49E1-B511-A9C5E91FD10B.jpeg
2B2A6A46-712C-4BA8-AD6E-732B0D12642D.jpeg
8675CF6A-3819-4D40-9BDA-C3EC8515AE9E.jpeg
 

New posts New threads Active threads

Back
Top Bottom