Question: What is the Best timing chain setup LA or Magnum

The tensioner is designed to be used on a link belt type of chain. A double roller will chew it up. At least going by the pics I’ve seen. I’ve never used one, and with a quality double roller chain there will be no need for it.

I’ve used several tensioners on double roller chains and it didn’t eat it up.

What you can’t do is use that stupid bolt with a hole in it, drip trays, oil slingers or any of that garbage.

You have to get pressurized oil onto the chain.