Squeaky leaf springs after add a leaf

Just had a toytec add a leaf installed,now I have the dreaded Squeak, Shouldn't there be a spacer between the add a leaf and the original leaf pack at both ends?

 

Gotta get some plastic or nylon between the leafs. Wet lube or grease will work short term but make it worse long term. Dry lube only.

 

I put some white lithium spray grease in earlier today and it has quit for now. But I will call the place that installed them tomorrow,because he said he put the toytec add a leaf in,but toytec shows there's with an anti friction pad and these definitely don't have one!

 

Saw in one thread where guys were using the thick nylon ties, wrapping them around the leafs and getting 4 -5 years before they wore through.

 

You mean like a zip tie?

 

Yeah. The thick ones.

 

Good idea I appreciate it!

 

1/2" wide.