LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Manual steering rack options

Thread Tools
 
Search this Thread
 
Old Oct 1, 2010 | 11:57 AM
  #1  
Bowtie Boy's Avatar
Thread Starter
TECH Resident
 
Joined: Dec 2005
Posts: 856
Likes: 0
From: In a house
Default Manual steering rack options

What is out there besides BMR and Madman. What can be bolted in with little or no mods. Only thread I see mention something said S10 but only ones I have seen have power racks, so what year is best to look at/other cars?

Very interested in a manual conversion but cannot justify 600+ bills for it at least right now that is.
Reply
Old Oct 1, 2010 | 12:26 PM
  #2  
lt1badbird's Avatar
TECH Enthusiast
iTrader: (-1)
 
Joined: Nov 2008
Posts: 510
Likes: 0
Default

I made my own setup with a Pinto manual rack from the parts store
Reply
Old Oct 1, 2010 | 12:30 PM
  #3  
lt1badbird's Avatar
TECH Enthusiast
iTrader: (-1)
 
Joined: Nov 2008
Posts: 510
Likes: 0
Default

Reply
Old Oct 1, 2010 | 02:52 PM
  #4  
litch2004's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: May 2007
Posts: 1,781
Likes: 1
From: Austin
Default

^^^ do you have a write up on that? does it bolt to a factory k-member as well or just a tubular k-member setup for the pinto rack?
Reply
Old Oct 1, 2010 | 03:09 PM
  #5  
lt1badbird's Avatar
TECH Enthusiast
iTrader: (-1)
 
Joined: Nov 2008
Posts: 510
Likes: 0
Default

I had a tubular k member set up for a stock rack. I simply cut off the stock mounts and used 3/4'' .058 wall chromoly welded to the bottom of the k member for mounts. The pinto rack comes with the black bushing you see and they will slide right onto the 3/4'' tubeing. I used a large washer with 3/4'' hole welded to the tube as a stop for the rack to butt up against then a 5/8'' bolt through front to back. I made triangular support brackets to connect the outside of each tube to the kmember and a peice of 3/4'' tube between the two for support
Reply
Old Oct 1, 2010 | 03:16 PM
  #6  
lt1badbird's Avatar
TECH Enthusiast
iTrader: (-1)
 
Joined: Nov 2008
Posts: 510
Likes: 0
Default







Reply
Old Oct 1, 2010 | 03:19 PM
  #7  
litch2004's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: May 2007
Posts: 1,781
Likes: 1
From: Austin
Default

i see it gave you plenty of room for all that piping. Looks good. wish i could do all that around here. Im just a traveling welding inspector, but cant weld worth a ****. lol
Reply
Old Oct 1, 2010 | 06:40 PM
  #8  
cumminsram06's Avatar
On The Tree
 
Joined: May 2008
Posts: 124
Likes: 0
Default

Very interested in this, looks pretty simple. Should be able to mock it into place and have it welded for pretty cheap. I'm not a welder by any means but it looks like it would be easy to get fabbed up and just have someone weld it.

Assuming you went with this and ditched the ac as well what would you do for a belt running just the alternator?
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-1

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-2

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-3

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-4

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-5

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-6

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-7

10 Camaros You Should Never Buy

 
story-8

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-9

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
Old Oct 1, 2010 | 06:49 PM
  #9  
cumminsram06's Avatar
On The Tree
 
Joined: May 2008
Posts: 124
Likes: 0
Default

Did anyone read why it isn't so good to use a stock Pinto rack on an F-body? BMR's site explains that the pivot points on the tie rod ends on the rack do not match with the pivot points on the a-arms which gives you bump steer. Another site also claimed a pinto rack wasn't designed to work under the higher weight of our F-bodies, which can lead to over-stressing the Pinto rack.

Are both of these items just claims by manufacturers to stop people from making their own manual steering setups? I don't know, but the explainations sound good to me. I guess both points are voided if you are talking about a lightweight strip only car as well.
Reply
Old Oct 1, 2010 | 07:35 PM
  #10  
lt1badbird's Avatar
TECH Enthusiast
iTrader: (-1)
 
Joined: Nov 2008
Posts: 510
Likes: 0
Default

the differnet pivot points is corrected by a bumpsteet kit, all the sponsors kits use pinto racks with different pivot points they sell a bumpsteer kit with it to correct that. I made that also. see the hex stock on the tie rods, 5/8 rod ends, and aluminum spacers at the spindle. that corrects it, you want the tie rods to move on the same arc as the A-arms during compression and extension. the weight thing ive never heard as many shps just sell their own re worked pinto racks
Reply
Old Oct 1, 2010 | 10:30 PM
  #11  
brucer's Avatar
TECH Enthusiast
 
Joined: Dec 2009
Posts: 529
Likes: 0
Default

Originally Posted by cumminsram06
Did anyone read why it isn't so good to use a stock Pinto rack on an F-body? BMR's site explains that the pivot points on the tie rod ends on the rack do not match with the pivot points on the a-arms which gives you bump steer. Another site also claimed a pinto rack wasn't designed to work under the higher weight of our F-bodies, which can lead to over-stressing the Pinto rack.

Are both of these items just claims by manufacturers to stop people from making their own manual steering setups? I don't know, but the explainations sound good to me. I guess both points are voided if you are talking about a lightweight strip only car as well.
pinto racks been around a long time.. i've seen them and mustangII racks on f100 pickups, chevrolet 1/2 ton trucks, fox body mustangs, all kinds of streetrods which weigh alot more than any f-body camaro or trans-am..
Reply
Old Oct 2, 2010 | 04:12 AM
  #12  
cumminsram06's Avatar
On The Tree
 
Joined: May 2008
Posts: 124
Likes: 0
Default

Makes sense, it was just something I read and you know about 10% of what you read online is true. I understand the bump steer kit, I didn't realize it was such a simple fix.
Reply
Old Oct 3, 2010 | 04:13 PM
  #13  
Silvy6.0's Avatar
TECH Resident
iTrader: (5)
 
Joined: Nov 2008
Posts: 999
Likes: 0
From: Arkansas
Default

I'm interested in this too. What rack is everyone else using? I have a tubular rack right now. I'm pretty sure it is setup for power steering right now though. Can I used it as a manual? Just plug off the holes? Thanks guys, and sorry OP. Just looking for some info too.
Reply
Old Oct 3, 2010 | 06:03 PM
  #14  
litch2004's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: May 2007
Posts: 1,781
Likes: 1
From: Austin
Default

You can do this ^^^ but the point of going to a manual rack is that the gearing inside of the manual gear box is geared differently to help assist with the steering of the car without the hydrolic assist of the power steering pump. Hope this clears stuff up a little more for you.
Reply
Old Oct 3, 2010 | 06:26 PM
  #15  
robsquikz28's Avatar
TECH Veteran
iTrader: (246)
 
Joined: Mar 2008
Posts: 4,984
Likes: 1
From: Chicago/Crown point
Default

Madman ftw
Reply
Old Oct 3, 2010 | 07:04 PM
  #16  
quik95lt1's Avatar
9 Second Club
iTrader: (7)
 
Joined: Dec 2008
Posts: 4,464
Likes: 12
From: Rhode Island
Default

i just installed a bmr........it was a piece of cake it installed perfectly and everything fit well.....no issues at all....and it looks great...id highly reccomend it!!!
Reply
Old Oct 3, 2010 | 11:33 PM
  #17  
94Z28rag's Avatar
TECH Fanatic
iTrader: (10)
 
Joined: Jun 2008
Posts: 1,217
Likes: 1
From: West Chester, PA
Default

Madman manual rack here. Nice setup.
Reply
Old Oct 4, 2010 | 08:20 AM
  #18  
BMR Tech's Avatar
TECH Fanatic
iTrader: (9)
 
Joined: Apr 2008
Posts: 1,073
Likes: 0
From: Tampa,Florida
Default

Originally Posted by quik95lt1
i just installed a bmr........it was a piece of cake it installed perfectly and everything fit well.....no issues at all....and it looks great...id highly reccomend it!!!

Thanks for the recommendation

We have refined our rack over the years by modifying the actual rack width itself to help with bump steer issues and moving the steering shaft over towards the frame rails to provide the most header room possible.

We offer both kits for our Pinto rack style K-member or a K-member that already has the existing factory rack mounts.

Our kit is a true bolt-on no welding required or guessing on steering shaft alignment.
Reply
Old Oct 4, 2010 | 08:53 AM
  #19  
quik95lt1's Avatar
9 Second Club
iTrader: (7)
 
Joined: Dec 2008
Posts: 4,464
Likes: 12
From: Rhode Island
Default

Originally Posted by BMR Tech
Thanks for the recommendation

We have refined our rack over the years by modifying the actual rack width itself to help with bump steer issues and moving the steering shaft over towards the frame rails to provide the most header room possible.

We offer both kits for our Pinto rack style K-member or a K-member that already has the existing factory rack mounts.

Our kit is a true bolt-on no welding required or guessing on steering shaft alignment.
ive got hooker super comps on my car and the header tube is close to the frame rail it fit but i did have to adjust the shaft position in the cv joints on my application........but again it was a piece of cake it wasn't a show stopper
Reply
Old Oct 4, 2010 | 09:00 AM
  #20  
joelster's Avatar
10 Second Club
15 Year Member
Photogenic
Liked
Loved
 
Joined: Oct 2007
Posts: 2,630
Likes: 28
Default

Originally Posted by BMR Tech
Thanks for the recommendation

We have refined our rack over the years by modifying the actual rack width itself to help with bump steer issues and moving the steering shaft over towards the frame rails to provide the most header room possible.

We offer both kits for our Pinto rack style K-member or a K-member that already has the existing factory rack mounts.

Our kit is a true bolt-on no welding required or guessing on steering shaft alignment.
Exactly how much lighter is the manual rack?--the rack itself. I run a stock power rack with the lines looped, ie:manual. I am sure the weight savings aren't going to be much in my case, but I know that a dedicated manual rack will be easier to turn than a power rack with the lines looped. If the manual rack is noticeably lighter than the power rack I might do this.
Reply




All times are GMT -5. The time now is 05:51 PM.

story-0
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-1
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-2
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-3
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-4
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-5
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-6
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-7
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-8
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-9
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE