C8 Tech/Performance Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by: CARiD

Borla install question

Thread Tools
 
Search this Thread
 
Old Dec 18, 2024 | 10:40 AM
  #1  
Tracks's Avatar
Tracks
Thread Starter
Intermediate
 
Joined: Oct 2024
Posts: 37
Likes: 24
From: Austin. TX
Default Borla install question

Hi folks,

I’m going to install a Borla ATAK catback on my C8 this weekend, and the installation guide calls for a number of 3/8 drive extensions. This includes 2 12” extensions, which are relatively harder to get locally. I was wondering if I could do a single 24” (unlikely because it also mentions a universal joint) or an 8” and 10”?

Thanks in advance!
Reply
Old Dec 18, 2024 | 12:11 PM
  #2  
mikegr's Avatar
mikegr
Burning Brakes
Photogenic
Liked
Loved
Top Answer: 1
 
Joined: Jul 2023
Posts: 848
Likes: 419
From: Ma
Default

Originally Posted by Tracks
Hi folks,

I’m going to install a Borla ATAK catback on my C8 this weekend, and the installation guide calls for a number of 3/8 drive extensions. This includes 2 12” extensions, which are relatively harder to get locally. I was wondering if I could do a single 24” (unlikely because it also mentions a universal joint) or an 8” and 10”?

Thanks in advance!
Might work, It is really just to get access to some of the bolts connecting exhaust to header from the back. Removing fender liners helps access these too from the side. Think I used a couple 10" and had no issues.
Reply
Old Dec 18, 2024 | 12:13 PM
  #3  
Tracks's Avatar
Tracks
Thread Starter
Intermediate
 
Joined: Oct 2024
Posts: 37
Likes: 24
From: Austin. TX
Default

Originally Posted by mikegr
Might work, It is really just to get access to some of the bolts connecting exhaust to header from the back. Removing fender liners helps access these too from the side. Think I used a couple 10" and had no issues.
Thanks, yeah, that's my thought - worst case I can remove the airbox too. Appreciate it.
Reply
Old Dec 23, 2024 | 01:04 PM
  #4  
Monsoon's Avatar
Monsoon
Instructor
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Mar 2020
Posts: 108
Likes: 127
From: Colorado
Default

Originally Posted by Tracks
Thanks, yeah, that's my thought - worst case I can remove the airbox too. Appreciate it.
Just wondering how this worked out for you. I had to use a variety of extensions to get to everything when I took mine out to fix a leak. Did you get the ATAK installed?
Reply
Old Dec 23, 2024 | 01:37 PM
  #5  
Tracks's Avatar
Tracks
Thread Starter
Intermediate
 
Joined: Oct 2024
Posts: 37
Likes: 24
From: Austin. TX
Default

I did get it installed. Definitely need 2 feet worth of extensions, but if you take the air filter cover off it’s much easier for 4 of 5 bolts. The other thing is doing this without a power ratchet would be a nightmare - the 10mm attaching the bumper behind the wheel is a new kind of mouse trap!

Exhaust sounds amazing, no CEL, but code reader had faults with the AFM valves. Did the relearn myself and it’s all good!
Reply
Old Dec 27, 2024 | 11:15 PM
  #6  
cmashark's Avatar
cmashark
Burning Brakes
20 Year Member
Veteran: Navy
Liked
Community Favorite
 
Joined: Apr 2004
Posts: 1,032
Likes: 197
From: Atoka, TN
Default

I have found a tool that helps with the 10mm nut. I can do both sides in seconds and I use a 1/4 inch drive ratchet with a 1/4 inch socket and long extension to drive it. Put a driver bit and 10mm on the other end…

Amazon Amazon



Reply
Old Dec 27, 2024 | 11:49 PM
  #7  
Tracks's Avatar
Tracks
Thread Starter
Intermediate
 
Joined: Oct 2024
Posts: 37
Likes: 24
From: Austin. TX
Default

Yeah that would work too I bet.
Reply

Get notified of new replies

To Borla install question





All times are GMT -4. The time now is 05:02 AM.

story-0
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-1
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE