|
tommy7189 -> 97 k1500 (10/2/2007 3:54:07 PM)
|
I want to remove my cats in my 97 k1500 350. but i need to know if i will have any problems with back pressure if i have a magnaflow muffler on it. plus i need to know if there is any way to bypass the o2 sensors. thanks
|
|
|
|
