how bad is this and how much performance am i losing?

292 in yet? When you do please let us know!:popcorn: I really want to find out how it compares to what you removed. I currently run the 280 and not too impressed. Will go 292 and accomodate rear gear converter intake etc to make it run!! Tune tune tune as well.
not yet, still 2 ft of snow in front of garage,supposed to warm up today.now to mess up my normal life my wifes uncle offered her a free built up 440, we just have to travel 10 hrs and pull it,then decide what to do with it, ie sell, put in my demon or her duster,or find a new project for it,decisions decisions!