long tube headers
Thread Starter
Staging Lane
Joined: Mar 2011
Posts: 88
Likes: 0
long tube headers 
http://www.summitracing.com/parts/PSM-70-2237/
do these headers have the o2 sensor hookups?
they dont appear to from the pic, but from i understand the o2 sensors are important.
also, if i got those, y-pipe and flowmaster cat back, would that replace my ENTIRE exhaust system?
Staging Lane
Joined: May 2011
Posts: 83
Likes: 0
From: Reno,NV
I do not see any sign of O2 bungs....they would be at the collector on each header. It ain't nothing really to just drill them out and get some O2 bungs from Summit and weld them on.I see the air injection hook ups in the pix. Do you know what brand of header they are? It look strange that they have the air injection but not O2 bungs. As for your question about your system....yes if you got those and a y-pipe and the catback system it would replace your whole system.
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
and for o2 extensions.. i only needed 1, the wires actually reached on one side i forget which side, i think passenger side reaches with a little modification.. o2 harness pull out of main harness on passenger side of car real easy and will stretch
I hope you guys don't buy everything online just by looking at a picture. Find out for sure, in writing, if they have O2 bungs on them. The Pacesetters are available WITH or WITHOUT bungs.
Holy ****.
Holy ****.
Completely agree with you on this. A little research doesn't hurt at all. It's better to buy the right item the first time around.
70-2237 LT's have the O2 ports (I have the same painted headers on my 96). Pacesetter includes an O2 extension kit and crappy gaskets with each pair of headers. Trash everything but the wire included and solder them yourself if you want to save $40 (the pre-cat O2's have rectangular 4-wire pigtails assuming this is for an OBD2 car). Make sure you mark them and don't let the wires touch. I used a ton of electrical tape and wire wrap on my extensions... I pulled the wrap from factory plug wires when I replaced them during my header install.
Also, the paint on the headers will burn off in a few weeks so pick up some paint stripper and a high temp coating. Word of advice: avoid VHT Flameproof paint, it's anything but. I followed all baking instructions and the paint still flaked off. My headers after a week:
From what I've heard Eastwood makes a black high temp paint that isn't the prettiest but actually lasts.
Also, the paint on the headers will burn off in a few weeks so pick up some paint stripper and a high temp coating. Word of advice: avoid VHT Flameproof paint, it's anything but. I followed all baking instructions and the paint still flaked off. My headers after a week:
From what I've heard Eastwood makes a black high temp paint that isn't the prettiest but actually lasts.
Registered User
Joined: Mar 2022
Posts: 1
Likes: 0
70-2237 LT's have the O2 ports (I have the same painted headers on my 96). Pacesetter includes an O2 extension kit and crappy gaskets with each pair of headers. Trash everything but the wire included and solder them yourself if you want to save $40 (the pre-cat O2's have rectangular 4-wire pigtails assuming this is for an OBD2 car). Make sure you mark them and don't let the wires touch. I used a ton of electrical tape and wire wrap on my extensions... I pulled the wrap from factory plug wires when I replaced them during my header install.
Also, the paint on the headers will burn off in a few weeks so pick up some paint stripper and a high temp coating. Word of advice: avoid VHT Flameproof paint, it's anything but. I followed all baking instructions and the paint still flaked off. My headers after a week:
From what I've heard Eastwood makes a black high temp paint that isn't the prettiest but actually lasts.
Also, the paint on the headers will burn off in a few weeks so pick up some paint stripper and a high temp coating. Word of advice: avoid VHT Flameproof paint, it's anything but. I followed all baking instructions and the paint still flaked off. My headers after a week:
From what I've heard Eastwood makes a black high temp paint that isn't the prettiest but actually lasts.
Staging Lane
Joined: Oct 2020
Posts: 86
Likes: 7
From: St. Louis MO
Fel pro 1406 gaskets. I just did the summit pace setter knock offs and they went pretty smoothly. They came with wire to extend the o2 connections as needed. I had the SE extensions though. 95 should use the flat connections. I used ARP 12 point stainless fasteners also.
