exhaust
exhaust
i have a 91 f 150 with a 302 in it and i have dual exhaust on it and i was wondering if it will be bad to cut off the two cats that i have but i do have on two thrush glaspacks
exhaust
it sounds decent right now and when i get on it is t sounds nice but i want it louder it is y piped after the second converter but i blew out that converter and i think it is clogged


