does anyone know if i run true duals on my 95 V8 351 f150 on how many and what type of catalytic converters i should run off reach pipe, i know one will be connected to an o2 senser. thanks

 

Do you have emissions testing?

 

i do not, and i don't think where i am there ever will be. or least for a long time

 

Then don't run any at all unless you just want one

 

Yea, x2 on the no cats... I used to get em cut off and straight pipe put in with every vehicle.

 

And I got 90$ for my cats at a junkyard

 

i have the cats taken off my other ture dual truck, but isnt if you take em off it messes up the engine at all and turns on the check engine light?

 

I always run a muffler too so there is still backpressure... Ive taken cats off of probably 12 or so vehicles and never got a check engine light because of it...

Though the one I havent yet is my 96... so dont know... If so, you can always get o2 eliminators as well.

 

you know how much o2 eliminaters run around? and the mufflers i was thinking of using are flowmaster super 10's wich are single chamberd...i dont know if they provide much backpressure as others would.

 

Backpressure is a debated topic altogether but with stock headers and a straight pipe I've heard it still has enough backpressure to make everything run right