Hey guys,, I just installed a CSI electric water pump on my LT1. Question is what else can be used to plug the hole in the timing cover? Some people just use a bolt with two washers . Thats what I used. But my timing chain is dragging it and it sounds horrible. does anyone make a special plug for it. Just curious to what some of you guys have used. Thanks

 

I am embrassed to say but, I JB welded a quarter over my hole. It has been fine for two years.

 

Well...........Thats...................interesting Never really thought of that one. Thanks for the idea!!!

 

I did that trick too.