I am looking to get these to upgrade my heads/exhaust what do you think?

Pacesetter coated Drag Race LT's (no emmision hookups)
OffRoad Y-pipe
E-cutout put in after the ORY-pipe

With this setup will i need the 02 extensions or do you only need those with AIR and EGR hookups?

Also, what do you think about the cutout after the ORY-pipe, do it or not?
What will the sound be like anyone know?

Any suggestions or thoughts are much appreciated. Thaks all

 

Whether you need harness extensions on the O2 sensors is a function of where the O2 sensor bungs are located on the header collectors. Typically, that's too far away from the stock location and requires extensions. Has nothing to do with whether or not you have AIR and EGR connections.

 

Sounds pretty good. Here's what I'm doing right now. I swapped my BBKs for JetHot LTs, putting twin 3 inch cutouts right off the headers, custom Y pipe, into a 4 inch Mufflex system with the Spintech and dual 3 inch outlets and stainless tips. Should flow pretty well.

 

So you are putting 2 cutouts, one on each header? Will that be louder/ less restriction than putting it after the y-pipe? Is it a good idea to put it after y-pipe? Or should i just not do the cutout at all??

 

Yes the Pacesetters will need O2 extensions.

Might as well put a cutout after the y-pipe

 

so it won't be restricting air flow too much by putting the cutout after the y-pipe?

 

first and last TTT

just want to know what you think about the setup, ideas, suggestions, etc. is all appreciated. thanks

 

It will be fine.