I have to install a new module on the side of the distributor and it seems like there is some kind of grease sandwiched between the old module and distributor. What is this stuff called?

Thanks!

Ed

 

it's a di-electric silicon grease designed to keep the moisture away from the connectors. you can buy it in any auto parts store and you can also put it on the spark plug boots too! a small tube only cost a couple of bucks.

 

The ignition module I bought came with a small packet of it.

 

definately put the new grease on it!