C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

'75 seat problem

Thread Tools
 
Search this Thread
 
Old Jan 15, 2009 | 12:56 PM
  #1  
vette54728702's Avatar
vette54728702
Thread Starter
Melting Slicks
10 Year Member
 
Joined: Mar 2008
Posts: 2,300
Likes: 1
From: Quincy IL
Default '75 seat problem

The driver side seat back on my '75 leans back further than the passenger side does. I found some repair plates for the seats that attach to the seat frame and installed it on the driver side. The stopper bolts go through the repair plate I installed. I've adjusted the bolts (both sets) out as far as they will allow but the seat still leans back to far. Any ideas?
Reply
Old Jan 15, 2009 | 08:11 PM
  #2  
Willcox Corvette's Avatar
0Willcox Corvette
Former Vendor
 
Joined: Aug 2006
Posts: 76,656
Likes: 1,850
From: Jeffersonville Indiana 812-288-7103
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15
Default

Are the bolt heads matching up?

This may be a bent frame issue. We just did an interior on a 77 the other day and the driver seat when adjusted was further back just as you described. The lower seat frame was bent where the arms bolted in to the car, and the seat side rails were bent too!

We did a 72 conv. years ago and the owner was over 350 lbs. The driver seat was bent on his car as well and the seat frame had to be removed and repaired.

Combine this with the fact that he had windshield frame rot and, let’s just say the windshield did not stand a chance. He was using the pillar post to pull out of the car and using the seat as an impact absorber getting in.

Willcox
Reply
Old Jan 15, 2009 | 08:58 PM
  #3  
'75's Avatar
'75
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2007
Posts: 6,422
Likes: 591
From: McHenry Illinois
Default

Make sure the rubber bumpers are in place on the bolts, if they are missing it will cause the seat to lean back too far also.
Reply
Old Jan 16, 2009 | 01:25 AM
  #4  
brazky75's Avatar
brazky75
Advanced
15 Year Member
 
Joined: Oct 2007
Posts: 87
Likes: 1
From: Davenport Iowa
Default

Had the same problem on my 75 the actual upper seat frame was broken in 2 places. On the bottom the weld had broke. On the upper right hand side the frame was snapped apart. Had to take the back completely apart and have it welded. After that all was well.
Reply
Old Jan 16, 2009 | 06:59 AM
  #5  
vetteguy75's Avatar
vetteguy75
Melting Slicks
Supporting Member
20 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Jan 2003
Posts: 2,712
Likes: 31
From: Shreveport LA
LA Events Coordinator
Default

Mine lines up perfectly....but I still have to purchase those bumpers over and over and over and over and over.
Reply

Get notified of new replies

To '75 seat problem





All times are GMT -4. The time now is 03:41 PM.

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