'75 Fast Idle Kick Down
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Safety Car
Joined: Feb 2006
Posts: 3,557
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From: Ridgeway VA
'75 Fast Idle Kick Down
My '75 runs great but a few times - like now - the fast idle is stuck
open - and loves gas.
About 6 months ago I had the same problem and was told to get
a new vacuum break asm - secondary --- worked great and fixed
the problem. But, now it is back. I had sprayed WD40 into the area
of the fast idle cam and intermediate choke shaft and at one time
that solved the problem. Any suggestions?
PS- don't know if this relates. Had a 14" chrome air cleaner assembly
and the #41 lever-pump kept hitting the bottom even thought I "made"
a place for it. Now with the original stock air cleaner it still hits it every
so lightly. Has a Q-jet that was put on about 10 years ago.
Thanks in advance!!!
(Reference #41 - E4MC parts diagram from carburetion.com)
open - and loves gas.
About 6 months ago I had the same problem and was told to get
a new vacuum break asm - secondary --- worked great and fixed
the problem. But, now it is back. I had sprayed WD40 into the area
of the fast idle cam and intermediate choke shaft and at one time
that solved the problem. Any suggestions?
PS- don't know if this relates. Had a 14" chrome air cleaner assembly
and the #41 lever-pump kept hitting the bottom even thought I "made"
a place for it. Now with the original stock air cleaner it still hits it every
so lightly. Has a Q-jet that was put on about 10 years ago.
Thanks in advance!!!
(Reference #41 - E4MC parts diagram from carburetion.com)
