View Single Post
Benny771 Benny771 is offline
89 930.
Benny771's Avatar
Join Date: Jul 2008
Location: Canada Ontario
Posts: 783
Originally Posted by JFairman View Post
Did you run the 2 coil primary wires directly from the MSD bypassing the 6 pin plug and origonal coil primary wires, or back into the 6 pin plug with male spade terminals and then using the origonal coil primary wires?

The coil primary wiring makes a difference if the 2 emission control cold start vacuum solenoids continue to work or not... if they are disabled the cold sart timing will remain retarded and the cold sart idle will be around a few hundred rpms lower if the static ignition timing is still stock and if the air pump is still there the 2 air pump diverter valves will not function and the exhaust will have higher CO and hydrocarbon emissions during a cold start.
Can you possibly do up a schematic on how i am to use the original wires to the Old CDI box connector? Or explain it so someone like me can get a handle on it?
Or possibly modify Rockets( if its easier for you).
What you are explaining sounds like the issue im having. Thank-you for your help in advance.
Old 06-20-2010, 06:06 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #6 (permalink)