I am about to pull the trigger on a 4 piece idler pulley kit for my 03 Terminator with a 2.8 upper. I am looking at the BilletFlow kit, and the UPR kit, from Lethal. Is one of them better than the other?
Yes Metco makes a kit too. They are about $100 more, and I can't find the kit on Lethal's website. Is the Metco kit better than either of the two I previously mentioned? I don't mind spending the extra cash, if they are a superior product.
Get the double bearing idlers, they're much more reliable and live longer than single bearing. I have the Metcos and they come highly recommended from most Cobra owners. You can get them direct from Metco if needed: Cobra 5-Piece Idler Kit, : Metco Motorsports
A buddy had a set of LFP pullies that had the same bolt in design for the bearings. They started clicking after a few thousand miles. The bearings wallowed out the holes in the pullies. I have yet to see the same issues with the Metcos. I have 15-20k miles on my Metcos.