C7 Tech/Performance Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

ARH mids fitment issue

Thread Tools
 
Search this Thread
 
Old Oct 26, 2016 | 10:17 AM
  #1  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default ARH mids fitment issue

Hi all. I am having a set of ARH catted mids installed at the dealer and they are having fitment issues on the right side. Apparently they are off by about and inch. ARH recommended they lift the motor but this did not help. I have attached a pic the dealer sent me for reference. Anyone else have these issues? The dealer and ARH are trying to resolve this but in the mean time I'm stuck waiting and hopefully not the bill for the added labor.
Attached Images  
Reply
Old Oct 26, 2016 | 10:36 AM
  #2  
AKKutz's Avatar
AKKutz
Burning Brakes
 
Joined: Aug 2015
Posts: 841
Likes: 53
From: LaGrange KY
Default

I installed my mids myself. there is a sliding sleeve that helps mate the cat to the X-Pipe. Something tells me the installer is missing how this is set up. Unless, ARH changed the design of their catted mids.
Reply
Old Oct 26, 2016 | 10:40 AM
  #3  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

The dealer is an ARH distributor, I bought them from a forum vendor, and they tell me they have installed hundreds. I'm just wondering if the wrong ones were sent? The dealer claims they have tried every trick they know to get them to fit. I'm at a loss and I guess I'll just wait and see what they work out. My fear is getting a $1500 labor bill for all the added work.
Reply
Old Oct 26, 2016 | 10:45 AM
  #4  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

Here's a pic of the header for reference.
Attached Images  
Reply
Old Oct 26, 2016 | 03:55 PM
  #5  
AR Headers's Avatar
AR Headers
Premium Supporting Vendor
 
Joined: Nov 2005
Posts: 1,779
Likes: 129
From: Amityville ny 631-608-1986
Default

Streetrod, I know this is going to sound crazy but it's very possible the installer is trying to bolt the right side pipe on the left side header and vice versa. This would not be the first time that's happened. Please have them swap the pipes. I'm available personally at 631-608-1986 for any assistance. Thanks.

Nick
Reply
Old Oct 26, 2016 | 04:09 PM
  #6  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

Thanks nick. I know they have been dealing with ARH direct, Sal. I'm stuck in the middle with a car in the air and each one is kinda blaming the other. I'm not placing blame on anyone I just want my headers installed right. I'll pass your message on to the dealer. Thank you.
Reply
Old Oct 26, 2016 | 10:44 PM
  #7  
Stingray Al's Avatar
Stingray Al
Burning Brakes
10 Year Member
 
Joined: Sep 2013
Posts: 828
Likes: 40
From: Mountaintop PA
Default

I installed my ARH mids myself on jack stands. The x pipe need to be unbolted and dropped down to adjust the catted section of the pipes. This requires unblocking the skid plate. All connection should be made just slightly snugged. Once they are all connected, then tighten them down.

Al
Reply
Old Oct 27, 2016 | 10:58 PM
  #8  
Higgs Boson's Avatar
Higgs Boson
Race Director
15 Year Member
Conversation Starter
Community Favorite
Top Answer: 5
 
Joined: Jul 2007
Posts: 10,961
Likes: 2,643
From: Texas Hill Country
Default

I had the chevy dealer install my arh mids and they had no issue.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

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

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Oct 28, 2016 | 06:49 AM
  #9  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

That seems to be the common theme but you don't have my luck... haven't heard anything from ARH or the dealer yet. I was told they were making a whole new set and were shipping them out yesterday.
Reply
Old Oct 29, 2016 | 07:03 PM
  #10  
S'vette's Avatar
S'vette
Melting Slicks
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Aug 2010
Posts: 3,063
Likes: 82
From: Tumwater, WA
Default

Originally Posted by Streetrod782
That seems to be the common theme but you don't have my luck... haven't heard anything from ARH or the dealer yet. I was told they were making a whole new set and were shipping them out yesterday.
AR responded a few post back from these. Did you check to make sure the shop wasnt doing what he said? Mine installed with no issues and the installer said they were way easier than the long tubes to install. After seeing what he said I wonder if maybe if two of the same sides were sent. Just a thought.

Last edited by S'vette; Oct 29, 2016 at 07:06 PM.
Reply
Old Oct 29, 2016 | 07:06 PM
  #11  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

There was an issue with he wrong part being sent. ARH stepped up big time and sent the right part over night. Excellent customer service for sure!! Unfortunately the mechanic had Friday off so it sits all weekend.
Reply
Old Oct 29, 2016 | 07:07 PM
  #12  
S'vette's Avatar
S'vette
Melting Slicks
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Aug 2010
Posts: 3,063
Likes: 82
From: Tumwater, WA
Default

Originally Posted by Streetrod782
There was an issue with he wrong part being sent. ARH stepped up big time and sent the right part over night. Excellent customer service for sure!! Unfortunately the mechanic had Friday off so it sits all weekend.
Good to hear I love my mids, makes it a little louder at idle and a good bit louder when stepping on it so its not too intrusive. And pretty good gains too.
Reply
Old Oct 29, 2016 | 07:10 PM
  #13  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

I've never heard one in person so I'm pretty excited. I have the Borla X pipe and they are tuning it as well. Any idea what kind of gains I'll see? Has a AFE CAI , weaponX ported throttle body, headers and tune with X pipe. I'm thinking 30 hp?
Reply
Old Oct 29, 2016 | 07:34 PM
  #14  
Stingray Al's Avatar
Stingray Al
Burning Brakes
10 Year Member
 
Joined: Sep 2013
Posts: 828
Likes: 40
From: Mountaintop PA
Default

Originally Posted by Streetrod782
I've never heard one in person so I'm pretty excited. I have the Borla X pipe and they are tuning it as well. Any idea what kind of gains I'll see? Has a AFE CAI , weaponX ported throttle body, headers and tune with X pipe. I'm thinking 30 hp?

Just curious,

Why did you go with the ARH Mids instead of the ARH long tubes? If you were planning on tuning, long tubes will give you better gains.

Al
Reply
Old Oct 29, 2016 | 07:40 PM
  #15  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

Good question. I really didn't plan on headers and I already that the X pipe. Looking back and knowing who I am I should have just went long tube from the get go. And actually the reason I didn't want headers in the first place was the whole warranty deal but my dealer has a tremendous speed shop as well and they will not void the warranty as long as they do the work. So once I got that in writing I decided to do the headers and tune. Would long tubes have gained me that much over mids, X pipe and tune?
Reply
Old Oct 29, 2016 | 08:43 PM
  #16  
Ben@WeaponX's Avatar
Ben@WeaponX
Safety Car
 
Joined: Jan 2012
Posts: 4,885
Likes: 486
From: Cin City
St. Jude Donor '14
Default

I have a set of mods in stock if any of you guys are after them
Reply
Old Oct 30, 2016 | 12:34 AM
  #17  
S'vette's Avatar
S'vette
Melting Slicks
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Aug 2010
Posts: 3,063
Likes: 82
From: Tumwater, WA
Default

Originally Posted by Streetrod782
Good question. I really didn't plan on headers and I already that the X pipe. Looking back and knowing who I am I should have just went long tube from the get go. And actually the reason I didn't want headers in the first place was the whole warranty deal but my dealer has a tremendous speed shop as well and they will not void the warranty as long as they do the work. So once I got that in writing I decided to do the headers and tune. Would long tubes have gained me that much over mids, X pipe and tune?
Honestly IMO since you have X pipe, the mids will net you about 10 less hp than the long tubes and cost hundreds less. With the X pipe and the mids you really have long tubes. I for one wanted the mids more for mid range gains. And I can go back to stock tune and not throw a CEL and still have power gains. I have a thread on here where I did a stock dyno, then a dyno with the mids on, and then a dyno with a tune. In all I went from about 390 rwhp to 430 rwhp.

https://www.corvetteforum.com/forums...th-tune-2.html

Last edited by S'vette; Oct 30, 2016 at 12:36 AM.
Reply

Get notified of new replies

To ARH mids fitment issue

Old Oct 30, 2016 | 08:12 AM
  #18  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

Wow those are some good numbers! I'm sure with a gain like that you can really feel the difference. My goal is to keep this car NA and not do a blower. Had a blown 392 Challenger and it was really hard to use the power on the street in the Chicago area.
Attached Images  
Reply
Old Oct 31, 2016 | 02:35 PM
  #19  
OoVetteoO's Avatar
OoVetteoO
Intermediate
Supporting Gold
 
Joined: Aug 2015
Posts: 26
Likes: 2
Default

Originally Posted by Streetrod782
There was an issue with he wrong part being sent. ARH stepped up big time and sent the right part over night. Excellent customer service for sure!! Unfortunately the mechanic had Friday off so it sits all weekend.

Hey Streetrod,

Literally having the same exact issue and was wondering if you could shed some light on what was missing? I ordered 2 sets of mids from JDP and took both sets with both corvettes to the dealer to install and the same exact fitment issue is occurring with the x-pipe (which is Corsa) and the ARH headers. I emailed my rep at JDP and they assured me they just sent the boxes that ARH gave them straight to me. Left both vehicles over the weekend at the dealer and the dealer is trying to get a handle on it now. Any light would help a lot so we can all get on the same page. I appreciate anything in advance!
Reply
Old Oct 31, 2016 | 02:39 PM
  #20  
Streetrod782's Avatar
Streetrod782
Thread Starter
Burning Brakes
10 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Feb 2015
Posts: 1,077
Likes: 266
From: TN
Default

The pipe that has the catalytic converter on it was the wrong one. It would not match up as you can see by this pic it was off by quite a bit. They ended up sending the right one and they are finishing it up as we speak. The headers were fine just the wrong end section.
Attached Images  
Reply



All times are GMT -4. The time now is 05:03 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
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-9
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