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

'84 Belt Tensioner

Thread Tools
 
Search this Thread
 
Old Feb 15, 2010 | 10:23 AM
  #1  
HlhnEast's Avatar
HlhnEast
Thread Starter
Safety Car
 
Joined: Nov 2008
Posts: 4,328
Likes: 15
From: Jacksonville FL
Default '84 Belt Tensioner

Can I take the belt tensioner off by taking the big nut in the center off the AC bracket or does the whole bracket need to be removed? Will it uncoil or damage it with removing the big nut only?

Thanks!
Reply
Old Feb 15, 2010 | 12:01 PM
  #2  
jhammons01's Avatar
jhammons01
Le Mans Master
10 Year Member
 
Joined: May 2006
Posts: 9,226
Likes: 9
From: Irvine Ca
Default

What are you talking about now?

OK, that tension-er has the one mounting bolt that goes through that large bracket. Once you take the serp belt off there is no tension left. So, nothing happens.

The reason your wanting to remove it???

I'll take a stab and say that the bearing is bad or rough sounding.

The new Tensioner is ~$60 but at NAPA, you can find the bearing that goes inside for ~$11.

You have to drill out the three rivets that hold the pulley together....replace the bearing and use either new rivets or just a nut and bolt in place of the rivet.

Just saved you $49 bux.
Reply
Old Feb 15, 2010 | 12:13 PM
  #3  
HlhnEast's Avatar
HlhnEast
Thread Starter
Safety Car
 
Joined: Nov 2008
Posts: 4,328
Likes: 15
From: Jacksonville FL
Default

Originally Posted by jhammons01
What are you talking about now?

OK, that tension-er has the one mounting bolt that goes through that large bracket. Once you take the serp belt off there is no tension left. So, nothing happens.

The reason your wanting to remove it???

I'll take a stab and say that the bearing is bad or rough sounding.

The new Tensioner is ~$60 but at NAPA, you can find the bearing that goes inside for ~$11.

You have to drill out the three rivets that hold the pulley together....replace the bearing and use either new rivets or just a nut and bolt in place of the rivet.

Just saved you $49 bux.
Thanks J, I am parting the '84 out and someone bought the tensioner. Just didnt want to screw it up.
Reply
Old Feb 15, 2010 | 12:30 PM
  #4  
jhammons01's Avatar
jhammons01
Le Mans Master
10 Year Member
 
Joined: May 2006
Posts: 9,226
Likes: 9
From: Irvine Ca
Default

aaahhhh too bad for an '84

Another one bites the dust.
Reply
Old Feb 15, 2010 | 01:30 PM
  #5  
pmihaltian's Avatar
pmihaltian
Slingshot
Supporting Lifetime
20 Year Member
 
Joined: Dec 2001
Posts: 3,817
Likes: 24
From: Charlotte NC
Default

The one bolt holds it in position. It is torqued on there at 65 ft. lbs. so it takes a little elbow grease to crack it, but then it comes right off.
Reply

Get notified of new replies

To '84 Belt Tensioner





All times are GMT -4. The time now is 04:27 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