Am i capable of eliminating bothe cats on my 87 b2200. i already removed the rear and the fronts lookin pretty clogged and i ddnt kno if this would hurt valves or anything by takin away back pressure and i have muffler on very end at rear axel. Any help is apreciated thanx!
Yeah, you can gut both converters, I have. Get two new gaskets at AutoZone
Pre-converter gasket (top of front converter) - FEL-PRO Part number is 60534 , Special order Autozone $2.99 or O