02-20-2007, 11:14 AM
|
 |
Renegade Nuns on Wheels
|
|
|
Join Date: Aug 2001
Location: columbus,
Oh
Cobra Make, Engine: Unique 427 roadster with 351C-4B
Posts: 5,129
|
|
Not Ranked
Oh... and clean the fast idle linkage (if any) and the secondary throttle plate. Also check that the 'closer link', for lack of a better word, is bent just right so that is touching the slot and fully closes the secondaries. Sometimes the springs are really like in vacuum secondaries and that combined with a little dirt or interference will hang them a bit. Eleminate a linkage problem by disconnecting it and rev the engine a bit manually and see if it returns to the proper idle. You can also manually 'rev' the secondaries at the same time and note the results.
|
Threaded Mode
