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

Master Cylinder Part Question

Thread Tools
 
Search this Thread
 
Old Apr 5, 2005 | 09:11 PM
  #1  
swtato's Avatar
swtato
Thread Starter
Drifting
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jan 2005
Posts: 1,389
Likes: 9
From: Seabrook Texas
St. Jude Donor '05
Default Master Cylinder Part Question

I have a 78 Pace Car and I am considering replacing my master cylinder with a new ACDelco Master Cylinder. I see 2 different part #'s

1. ACDelco #174-512 is listed as a master cylinder
2. ACDelco #18M91 is a master cylinder , Durastop

Both are listed for power brakes and have a 1 1/8 inch bore.

Any idea which I should use or does it matter? And what would Durastop be?

THanks!

Last edited by swtato; Apr 5, 2005 at 09:14 PM.
Reply
Old Apr 5, 2005 | 10:47 PM
  #2  
NHvette's Avatar
NHvette
Le Mans Master
20 Year Member
 
Joined: Jun 2002
Posts: 8,339
Likes: 24
From: I can walk to MA
Default

I think Durastop is their trademark name for 'performance' parts.
http://www.acdelco.com/html/pi_brake_line.htm
I'm not sure on your part number. There is an online parts catalog, too.
Reply
Old Apr 5, 2005 | 10:49 PM
  #3  
swtato's Avatar
swtato
Thread Starter
Drifting
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jan 2005
Posts: 1,389
Likes: 9
From: Seabrook Texas
St. Jude Donor '05
Default

Originally Posted by NHvette
I think Durastop is their trademark name for 'performance' parts.
http://www.acdelco.com/html/pi_brake_line.htm
I'm not sure on your part number. There is an online parts catalog, too.
Thanks!
Reply

Get notified of new replies

To Master Cylinder Part Question





All times are GMT -4. The time now is 04:57 PM.

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 11:09:53


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