Chris,

Not sure about the idle problem, but if you are going to replcae the cat use a hi-flow cat? I'm not sure of the actual name but I got one installed...nice.

One of these days I would love to make it up your way....I'm not that far from you ...close to New Brunswick these days.....

Mine has the old chevy 3.1 so I'm not sure how much help...But I would love to see it wiht a timing light....

matt


92' Rodeo with a lot of DOR parts