I was wondering if anyone has dynos or real world experience with a hi flow after market muffler (cats on) and K&N intake, preferaby on a stock 96 inline 6, 4.0. I would like to see if there are any gains in HP and TQ (mainly TQ).
I tried looking it up using search but always end up with someone posting about doing it on his turboed, stroked or camed jeep with a ton of other mods.
Thanks
I tried looking it up using search but always end up with someone posting about doing it on his turboed, stroked or camed jeep with a ton of other mods.
Thanks