What the heck are these??? Factory Mopar adapters???

[66340SEDAN]

Found these on Ebay, Mopar spark plug adapters, Can anybody tell me what these are used for? :scratch: They are factory mopar dealer parts. I am puzzled. :scratch: Any help would be great.

Item number is ebay # 320096210034

 

[AdamR]

http://cgi.ebay.com/ebaymotors/ws/e...=&submitSearch=Search&fvi=1&item=320096210034

Never saw them before.

 

[BJS racing]

IIRC they are for the old style screw threaded plugs so you can use a modern style wire. You can also use them as a angle adapter to clear headers or some manifolds.

 

[69signetv8]

Here's a pic, notice the the MSD wires are made on an angle to not interfear with header. With these adapters you should be able to use stock wires.

 

[66340SEDAN]

Anyone else know what these are used for?