C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

ARP. Bolt for Engine Valve Cover !!!

Thread Tools
 
Search this Thread
 
Old May 9, 2022 | 05:10 PM
  #1  
link9a's Avatar
link9a
Thread Starter
Racer
Photogenic
Photoriffic
Liked
Loved
 
Joined: May 2021
Posts: 384
Likes: 52
Default ARP. Bolt for Engine Valve Cover !!!

Hi. Do the ARP Bolt 400-7529 Can be work with engine valve cover ?
Old May 10, 2022 | 10:17 AM
  #2  
Napoleon_Tanerite's Avatar
Napoleon_Tanerite
Pro
Conversation Starter
All Eyes On Me
Liked
Loved
 
Joined: Oct 2020
Posts: 529
Likes: 197
From: Columbus, MS
Default

It appears to be compatible, but why? Valve cover bolts aren't any kind of high torque application. It's not really worth spending the money for ARP for something like that unless you need a valve cover bolt and you can get a good deal on the ARP ones. It's not an upgrade of any kind.
Old May 11, 2022 | 06:48 AM
  #3  
link9a's Avatar
link9a
Thread Starter
Racer
Photogenic
Photoriffic
Liked
Loved
 
Joined: May 2021
Posts: 384
Likes: 52
Default

Originally Posted by Napoleon_Tanerite
It appears to be compatible, but why? Valve cover bolts aren't any kind of high torque application. It's not really worth spending the money for ARP for something like that unless you need a valve cover bolt and you can get a good deal on the ARP ones. It's not an upgrade of any kind.
Thanks. . Yes I understand what you say but any bolt I took off I replace it with the arp if l can ... I don't need to have a headache in the future when I took it out or torque or whatever .
Old May 11, 2022 | 12:51 PM
  #4  
oharal's Avatar
oharal
Drifting
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Mar 2015
Posts: 1,421
Likes: 302
From: CSRA, SC
Default

I hate to break it to you but ARP bolts are just bolts.
Old May 11, 2022 | 01:09 PM
  #5  
Napoleon_Tanerite's Avatar
Napoleon_Tanerite
Pro
Conversation Starter
All Eyes On Me
Liked
Loved
 
Joined: Oct 2020
Posts: 529
Likes: 197
From: Columbus, MS
Default

Originally Posted by oharal
I hate to break it to you but ARP bolts are just bolts.
Noooooo, they're grossly expensive, overrated bolts. I'm not saying they're poor quality, but they're very rarely worth their wild price premium over OEM, especially if you're just doing OEM things like holding a valve cover on.
Old May 11, 2022 | 01:17 PM
  #6  
helga203's Avatar
helga203
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2010
Posts: 6,002
Likes: 722
Default

Originally Posted by link9a
Thanks. . Yes I understand what you say but any bolt I took off I replace it with the arp if l can ... I don't need to have a headache in the future when I took it out or torque or whatever .
wow to each is own. Well ,i guess if the engine lets go at redline it will stay intact.
Old May 11, 2022 | 01:38 PM
  #7  
oharal's Avatar
oharal
Drifting
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Mar 2015
Posts: 1,421
Likes: 302
From: CSRA, SC
Default

I'm amused by the idea that a bolted joint application that has RUBBER IN IT would be considered an opportunity for a more expensive fastener.
Old May 20, 2022 | 11:38 AM
  #8  
BmoreRnsDeep's Avatar
BmoreRnsDeep
Racer
10 Year Member
 
Joined: Oct 2012
Posts: 438
Likes: 52
From: Baltimore County, Maryland
Default

They are pretty bolts. I love them personally and would put them in place of every bolt.
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Joe Kucinski
story-1

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

 Joe Kucinski
story-2

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

 Verdad Gallardo
story-3

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-4

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-5

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-6

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-7

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-8

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-9

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
Old May 20, 2022 | 10:09 PM
  #9  
DJROBJ's Avatar
DJROBJ
Racer
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 1999
Posts: 433
Likes: 39
From: Miami, FL USA
Default

Being that you won't see these bolts with the intake/coil packs on, and this is not a stressed component of the engine, there is absolutely ZERO reason other than to make ARP richer to buy valve cover bolts from them. Now, head bolts/studs, that's a different topic.
Old May 21, 2022 | 03:49 AM
  #10  
vette4fl's Avatar
vette4fl
Le Mans Master
Community Influencer
Photoriffic
Shutterbug
Community Favorite
 
Joined: Feb 2021
Posts: 6,462
Likes: 4,305
From: Florida
2025 Corvette of the Year Finalist - Unmodified
2024 C5 of the Year Winner- Unmodified
2022 C5 of the Year Finalist - Unmodified
Default

ARP bolts are a great habit. Hell, my bed frame is held together with ARPs!

@link9a Keep up the good work! If you find the arp part number, copy me in. I hope you’re keeping a list of the applications…
Old May 21, 2022 | 08:37 AM
  #11  
helga203's Avatar
helga203
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2010
Posts: 6,002
Likes: 722
Default

Originally Posted by oharal
I hate to break it to you but ARP bolts are just bolts.
No, they have the signature name arp. I write on all my bolts arp so i have arp also.

Buddies said that must of been expensive. I said yeah, i went through 2 markers.
Old May 21, 2022 | 07:32 PM
  #12  
vinco's Avatar
vinco
Pro
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Dec 2021
Posts: 547
Likes: 230
Default

You must be really excited about ARPs to use 3 exclamation points in your subject line.
Old May 21, 2022 | 08:19 PM
  #13  
Vetteman Jack's Avatar
Vetteman Jack
Administrator
Supporting Lifetime
Veteran: Navy
St. Jude 20 Year Donor
25 Year Member
Veteran: Reserves
 
Joined: Mar 2001
Posts: 367,955
Likes: 24,705
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '25
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
Default

Based on some of the answers, this thread seems to have run its course. Closing it down.

Get notified of new replies

To ARP. Bolt for Engine Valve Cover !!!





All times are GMT -4. The time now is 08:30 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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