Originally Posted by RSblood
Tireiron and I have been trying to come up with a plan for the easiest possible way to gut the cats. Removing the downpipes will be a bitch, but will probably make the best results in the end..
gutting them will result in a loss of power. introducing fuel to them will simply clog them and result in a loss of power. the erratic flow of the open chambers will cause changes back pressures. its bad. pull them out and put in test pipes.