C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

1990 Corvette Hardtop

Thread Tools
 
Search this Thread
 
Old Jan 3, 2011 | 03:51 PM
  #1  
max76's Avatar
max76
Thread Starter
Instructor
15 Year Member
All Eyes On Me
 
Joined: May 2008
Posts: 118
Likes: 2
From: Arconate (MILANO) ITALY
Default 1990 Corvette Hardtop

Hi guys,
Happy new year to everybody!!!!!!

So, i bought a 1990 corvette hardtop in very good condition. I have the 2 braket "B" pillar, but i haven't the 10 "B" pillar bolt and washer. I haven't also the bolt for rear braket.
Someone of you know where i can find these bolts?
Thanks in advance
Have a good day!!!!
Max
Reply
Old Jan 3, 2011 | 04:05 PM
  #2  
c4cruiser's Avatar
c4cruiser
Team Owner
20 Year Member
Veteran: Army
 
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor
Default

Nothing really special about the bolts other than the GM bolts have the washers on them and are anodized black. They are a metric size so find a metric bolt that will thread into the welded nuts on the B-pillare and get 10 in that thread size and about 1 1/8" long. Get some flat washers that are about 1" in diameter. Places like Fastenal will have them in black anodized.

GM used bolts with a Torx head in size T-40. That is the same size of the encapsulated bolts in the windshield pillar. You will need a T40 driver for those tow bolts so it would be worth trying to find the 10 bolts in the same size.

Try a Chevy dealer for the bolts; they may still show up in the parts catalog. Try contacting Gene Culley at GMPartshouse.com He's a Forum Supporting Vendor and will be happy to work with you. Try their website or call him at (484) 949-2099

Edit: Just noticed you're in Italy. An email or PM to Gene might work. He posts frequently in the C5 Parts For Sale section. Go to this thread and right-click on his username to send a PM to him.

The bolt for the locating pins should be in there. The are loose fitting inside the locating pins and screw into the welded nut on the bottom of the decklid latches.

Last edited by c4cruiser; Jan 3, 2011 at 04:08 PM.
Reply
Old Jan 3, 2011 | 04:33 PM
  #3  
ndanl's Avatar
ndanl
Instructor
 
Joined: Jul 2009
Posts: 223
Likes: 0
From: Timisoara, Romania
Default

I brought mine from corvettecentral.com, they ship to europe
Reply
Old Jan 4, 2011 | 02:48 AM
  #4  
max76's Avatar
max76
Thread Starter
Instructor
15 Year Member
All Eyes On Me
 
Joined: May 2008
Posts: 118
Likes: 2
From: Arconate (MILANO) ITALY
Default

Thank you guys, i'll try to contact Gene Culley to have the original bolts.

@C4cruiser: the rear braket bolts are in the hole on the decklid? where the soft top pin come into?

@ndanl: i try to see on corvettecentral, but they sale the 2 braket with the 10 bolts. I need also the rear bolts.
Reply
Old Jan 4, 2011 | 03:04 AM
  #5  
ndanl's Avatar
ndanl
Instructor
 
Joined: Jul 2009
Posts: 223
Likes: 0
From: Timisoara, Romania
Default

Originally Posted by max76
Thank you guys, i'll try to contact Gene Culley to have the original bolts.

@ndanl: i try to see on corvettecentral, but they sale the 2 braket with the 10 bolts. I need also the rear bolts.
search on ccentral in C4 section for "roof panel" they have the rear and front bolts and the locators also
Reply
Old Jan 4, 2011 | 06:42 AM
  #6  
max76's Avatar
max76
Thread Starter
Instructor
15 Year Member
All Eyes On Me
 
Joined: May 2008
Posts: 118
Likes: 2
From: Arconate (MILANO) ITALY
Default

Originally Posted by ndanl
search on ccentral in C4 section for "roof panel" they have the rear and front bolts and the locators also
Ok...i found the ten bolt (they are sold in set of 2).
I can found the washer here in someone store. So,i haven't got understand where are the 2 bolt for the rear braket and relative spacer and washer
Reply

Get notified of new replies

To 1990 Corvette Hardtop





All times are GMT -4. The time now is 03:52 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE