Is this common on Pacesetter Longtubes?
Thread Starter
TECH Resident
iTrader: (15)
Joined: Jun 2003
Posts: 787
Likes: 0
From: Traverse City, MI
Is this common on Pacesetter Longtubes? This is a pic into one of the primaries of my brand new Pacesetter LTs. It's like this on several of the primaries. These are very pronounced bumps, they are somewhat sharp too. Is this common, or is this a defect which constitutes returning them? I don't know enough to determine if this will hinder performance at all, although I'd think it would cause some turbulence in the airflow since it's immediately after the exhaust port, but I'm no expert. My first thought is to exchange them for a new set, but if this is normal for Pacesetter headers I don't want to trouble the vendor only to receive another set that has the same thing. Any thoughts?
TECH Enthusiast
Joined: Mar 2009
Posts: 680
Likes: 7
From: Clearwater
mine didn't have that either. i would worry about the random chance of one of those breaking off and somehow managing to get into the head. i do not think it would be unreasonable to exchange them for another set.
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
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
