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

Hydroboost pix....

Thread Tools
 
Search this Thread
 
Old Feb 14, 2006 | 06:11 PM
  #1  
mrvette's Avatar
mrvette
Thread Starter
Team Owner
Active Streak: 120 Days
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
Default Hydroboost pix....

Any of you guys have a few pix of your hydroboost installation??
just one or two shots is enough...as it sits in the car...

also, which hose is which....I presume the large nut is the input, then the rest is obvious, knowing one goes to return, the other goes to steering....

GENE
Reply
Old Feb 14, 2006 | 06:15 PM
  #2  
Pete76Shark's Avatar
Pete76Shark
Racer
Supporting Lifetime
 
Joined: Jan 2003
Posts: 383
Likes: 0
From: Columbia SC
Default

I only have a few pics in my gallery, maybe one can help you.
Reply
Old Feb 14, 2006 | 06:20 PM
  #3  
mrvette's Avatar
mrvette
Thread Starter
Team Owner
Active Streak: 120 Days
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
Default

Originally Posted by Pete76Shark
I only have a few pics in my gallery, maybe one can help you.
Can you post it, or point to a site..??

thanks...

GENE
Reply
Old Feb 14, 2006 | 08:00 PM
  #4  
ratflinger's Avatar
ratflinger
NCM Grand Opening Veteran
Supporting Lifetime Gold
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Sep 2005
Posts: 20,979
Likes: 384
From: South of giving a damn
St. Jude Donor '11, '17
Default

He wants you to look in 'My Corvette Photos', in his profile.
Reply
Old Feb 14, 2006 | 08:06 PM
  #5  
norvalwilhelm's Avatar
norvalwilhelm
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 11,872
Likes: 12
From: Waterloo ontario Canada
Default

Gene I will have to check my email tomorrow at work.
The bigger of the 2 lines is 18 mm and it is the input from the power steering pump. The smaller 16mm is output and goes to the in for the power steering. There is also a drain which can be a soft line with a clamp.
This is the only picture I have readily available
Reply
Old Feb 15, 2006 | 05:22 AM
  #6  
mrvette's Avatar
mrvette
Thread Starter
Team Owner
Active Streak: 120 Days
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
Default

Norval, I have followed up on the other thread there, and noted the pix in your conversation here with BlackRat...and for sure they were/are helpful....

one thing I noticed is you mounted your unit upside down, and that is the way I think I"m going to do mine, as that pressure canister is over top of the headers, probably not all that close to cause problems, but think I will be safe....

Why is that pressure canister there?? incase of hose failure??

GENE
Reply
Old Feb 15, 2006 | 06:09 AM
  #7  
Graemeinvette's Avatar
Graemeinvette
Drifting
Supporting Lifetime Gold
15 Year Member
 
Joined: Jul 2002
Posts: 1,254
Likes: 1
From: Edinburgh
Default

Originally Posted by mrvette
Why is that pressure canister there?? incase of hose failure??GENE
Its more incase of belt failure to the P/S Pump.
Reply
Old Feb 15, 2006 | 08:57 AM
  #8  
norvalwilhelm's Avatar
norvalwilhelm
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 11,872
Likes: 12
From: Waterloo ontario Canada
Default

Originally Posted by mrvette
Norval, I have followed up on the other thread there, and noted the pix in your conversation here with BlackRat...and for sure they were/are helpful....

one thing I noticed is you mounted your unit upside down, and that is the way I think I"m going to do mine, as that pressure canister is over top of the headers, probably not all that close to cause problems, but think I will be safe....

Why is that pressure canister there?? incase of hose failure??

GENE
Gene you do NOT just mount the unit upside down. The mounting plate is angled. You need to remove the plate, rotate it 180 degrees and rebolt it down. This puts the hydroboost and master cylinder on the right plane.
There is a special technic for bolting the mounting plate on 180 degrees out. Do you need this information???
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-1

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-2

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-3

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-4

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-5

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-6

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-7

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-8

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-9

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
Old Feb 15, 2006 | 09:04 AM
  #9  
mrvette's Avatar
mrvette
Thread Starter
Team Owner
Active Streak: 120 Days
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
Default

Originally Posted by norvalwilhelm
Gene you do NOT just mount the unit upside down. The mounting plate is angled. You need to remove the plate, rotate it 180 degrees and rebolt it down. This puts the hydroboost and master cylinder on the right plane.
There is a special technic for bolting the mounting plate on 180 degrees out. Do you need this information???
NO Norval, thanks, but I am fine with that, my recollection was seeing the unit mounted 'upside down' in the pix...so I was scratching my *** wondering yesterday while playing with it, and thought I"d try the usual position, but you guys are correct, upside down is much better, so that is a simple swap, and using that cut off bolt as an index key is good thinking...I allready have the angles set nicely...so that much is good, everything drilled also...Thankfully I have a bunch of OEM lines which appear in good condition, and sufficient length to do what needs done...

GENE
Reply
Old Feb 15, 2006 | 11:00 AM
  #10  
SIXFOOTER's Avatar
SIXFOOTER
Le Mans Master
Supporting Lifetime Gold
10 Year Member
 
Joined: Jan 2006
Posts: 9,192
Likes: 27
From: Boca Raton Florida
Default

Just curious about the Hydroboost gizzie, whats the purpose and or advantage of that thing? It runs off the PS pump? Instead of the vacume boost?
Reply
Old Feb 15, 2006 | 06:52 PM
  #11  
mrvette's Avatar
mrvette
Thread Starter
Team Owner
Active Streak: 120 Days
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
Default

Originally Posted by SIXFOOTER
Just curious about the Hydroboost gizzie, whats the purpose and or advantage of that thing? It runs off the PS pump? Instead of the vacume boost?

YES, and it's a huge improvement over ANY stock type vacuum assist I have ever driven...new to used...don't matter...
see my thread about sue GM....that was tongue in cheek about my nose and kidneys slamming NOW this car has phenominal brakes...lock them at will...easy...before it took a panic stop to lock the brakes...and had NO pedal, no matter what/how I bled them....now that thing stops on a dime with 9 cents change....

it is to the brakes what rack/pinion steering is to handling in way of mechanical changes....of course wide rubber/lower profile is the largest change....

but I feel changing the tires to those lo profile wide suckers made the brakes less effective somehow...and of course affected handling...making a rack a need improvement....

GENE
Reply
Old Feb 15, 2006 | 10:16 PM
  #12  
ZD75blue's Avatar
ZD75blue
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 16,416
Likes: 1
From: NC,USA
Default

By chance do any of you guys have the part numbers, or know what vehicles they came on?

I'd like to do this!
Reply
Old Feb 16, 2006 | 12:52 PM
  #13  
olouieo's Avatar
olouieo
Drifting
15 Year Member
 
Joined: Jun 2004
Posts: 1,783
Likes: 2
From: Downey California
Default

Originally Posted by ZD75blue
By chance do any of you guys have the part numbers, or know what vehicles they came on?

I'd like to do this!
Me too.
Reply
Old Feb 16, 2006 | 03:14 PM
  #14  
mrvette's Avatar
mrvette
Thread Starter
Team Owner
Active Streak: 120 Days
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
Default

Well, basically I found the only EFFECTIVE way over the last nearly 2 years now for ME to get one was go on ebay and look up hydroboost, and buy one...damn bidding goes to 174 bux for mine with M/Cyl....which was junk for me,...but it did come with the old stock hydraulic lines I modded to fit my rack and so forth..the entire thing was done on LO BUDGET, no special fittings and waiting, nothing super special, just junkyard parts and some time and effort...and thinking about possibilities....

I maybe at some advantage here, as being an olde phart I have the time, from time to time, and the past experiences to be able to pull off some crazy crap....but I try staying totally conservative in the approach, keeping costs in mind...

GENE
Reply
Old Feb 16, 2006 | 03:26 PM
  #15  
norvalwilhelm's Avatar
norvalwilhelm
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 11,872
Likes: 12
From: Waterloo ontario Canada
Default

Anything in the 80's or 90's are all the same. My first unit was from a 82 1/2 ton vank, cost $20 The second one was from a 94 one ton truck and it was $50.
All that seems to change is the mounting plate. I like the one with 4 studs, one at each corner.
Reply
Old Feb 16, 2006 | 03:45 PM
  #16  
Swamper's Avatar
Swamper
Instructor
 
Joined: Jun 2003
Posts: 116
Likes: 0
From: Rittman oh
Default

http://cgi.ebay.com/ebaymotors/GM-Br...spagenameZWDVW

Very interesting
Reply
Old Feb 16, 2006 | 04:03 PM
  #17  
norvalwilhelm's Avatar
norvalwilhelm
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 11,872
Likes: 12
From: Waterloo ontario Canada
Default

Originally Posted by Swamper
I don't like the mounting plate. It has the 2 center bolts and I am use to the 4 corner studs. The hydroboost itself is the right one I just don't know about the mounting plate??
Reply

Get notified of new replies

To Hydroboost pix....

Old Feb 16, 2006 | 04:10 PM
  #18  
ZD75blue's Avatar
ZD75blue
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 16,416
Likes: 1
From: NC,USA
Default

Norval:

Is the mounting plate removeable?

Reply
Old Feb 16, 2006 | 04:13 PM
  #19  
norvalwilhelm's Avatar
norvalwilhelm
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 11,872
Likes: 12
From: Waterloo ontario Canada
Default

Originally Posted by ZD75blue
Norval:

Is the mounting plate removeable?

Yes it is. Just remove a large nut and the plate comes right off. I just found the normal plate I am use to fits exactly to our corvettes. The holes are already drilled in the right location and right size.
I do remove the plate and just reverse it a bolt it right back on.
That unit looks great, just the plate is the unknown.
For me it would be fine because I would drill the holes.
Reply
Old Feb 16, 2006 | 04:30 PM
  #20  
mrvette's Avatar
mrvette
Thread Starter
Team Owner
Active Streak: 120 Days
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
Default

I do remove the plate and just reverse it a bolt it right back on.
That unit looks great, just the plate is the unknown.
For me it would be fine because I would drill the holes.[/QUOTE]

Norval has it, turn the whole unit upside down, and it's at the right angle...M/Cyl as he said is in correct position.....you need not change a thing, in retrospect....not off MY unit anyway...
the original lines have been reused in my case...

I had to drill new holes, I do have a drill press and punch marker...so it was easy for ME....

all it took was some

but I figgered out what it wuz....


GENE
Reply



All times are GMT -4. The time now is 10:56 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