Removing Cat

[00dangerranger]

OK well I'm using this truck off road only, Acctually just switched it to off road only at the DMV today $52.00 for 2yrs not bad.
Ok well i'm going to remove the cat and plan on running both pipe's into one 3" Glasspack. Is that to much flow for the motor should i go 2.5"?

 

[RangerFabWorks]

2 1/2 is plenty, 3'' is wayyy over kill.

 

[Downey]

use 2.25 or 2 inch since your going to run true duals 2 inch will be enough and still give you enough back pressure

 

[BlackBII]

There's that term again...backpressure.