I want to know how loud it would be if i cut off the cats on my 93 4.0 and put in an in-line resonator and a magnaflow?
since the cats i believe do not have o2 sensors it should be fairly easy and i can have my boss weld it all up
has anyone ever done it with a resonator?

 

How about sticking in a cut out before the cats. That way its still legal. Unless your running an off road only truck.

 

cut outs are ilegal when open on the streets. some places wont even give you a sticker with one

 

well my truck is straight piped with punched cats and its pretty loud and little raspy at time but still have as mean tone i like it alot save the money on the resonator and just punch the cats and put your muffler as close to the cats as possible and run it out the back and it will sound nice

 

has anybody here run just a flowtech purple hornie muffler with the tip right after the muffler? im thinking of slapping this on my 4.0l sohc

 

Ohhh someone on here just got one, try Danger06Ranger

 

oh nice,its connects str8 to the catalyic converter right?

 

Uh no, I don't think so.

 

Ok. thanks i will probably be doing that in the near future once we get the car were working on now done and off to paint and i will let you know what i do.