Under my kick panel I have an ADS Superchip plugged in. From what little info i've read it's mostly for a HP gain for stock Mustangs. Uploaded with ImageShack.us Do you think I'd be better off without it? My car runs great with it but maybe it could be better if I just pulled it out and advanced the timing to 14*? What's a "stock" mustang anyways? my mods: unknown lopey cam, I have to baby sit the car when I first start it or it will stall. CAI 75mm Pro Flow MAF (yes my 87 is converted) JBA shorty headers o/r h pipe to flow 40's a/c and smog pump delete and short belt 3:73's Stock TB, intake manifold and heads (but could be ported? but doubt it) stock 19# Car sometimes smells like gas after I turn it off. I know when you delete cats that sometimes you can smell fuel but I think it's caused more by the chip dumping gas in my cylinders. Any advice as to keep it as I go forward or to trash it would be appreciated.