C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Power steering pulley Diameter

Thread Tools
 
Search this Thread
 
Old Nov 15, 2005 | 01:26 AM
  #1  
motovate's Avatar
motovate
Thread Starter
Advanced
 
Joined: Jul 2005
Posts: 69
Likes: 0
Default Power steering pulley Diameter

Anyone have an idea of the OD of the various power steering pulleys used over the years?? And what they fit.

What I'm looking for is the smallest OD pulley - looking to turn the pump a bit faster to get a bit more pressure & volume. Definitely not looking to under drive the pump but to over drive it.

Thanks.

LBM
Reply
Old Nov 18, 2005 | 07:29 PM
  #2  
motovate's Avatar
motovate
Thread Starter
Advanced
 
Joined: Jul 2005
Posts: 69
Likes: 0
Default

Doesn't anyone have this info?????
Reply
Old Nov 19, 2005 | 10:10 AM
  #3  
mzmgb's Avatar
mzmgb
Racer
 
Joined: Sep 2004
Posts: 279
Likes: 0
From: Bellport NY
Default

350
69-74 : 5-47/64"
75-79 : 5-23/32"
Reply
Old Nov 19, 2005 | 12:30 PM
  #4  
motovate's Avatar
motovate
Thread Starter
Advanced
 
Joined: Jul 2005
Posts: 69
Likes: 0
Default

Thanks man - appreciate it. Not a lot of difference is there. Looks like the newer pulley's are a shade smaller but probably not enough to increase pressure much. Probably smaller for clearance or something.

LBM
Reply

Get notified of new replies

To Power steering pulley Diameter





All times are GMT -4. The time now is 02:58 AM.

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