Slant *        6        Forum
Home Home Home
The Place to Go for Slant Six Info!
Click here to help support the Slant Six Forum!
It is currently Wed Dec 24, 2025 1:29 pm

All times are UTC-08:00




Post new topic  Reply to topic  [ 12 posts ] 
Author Message
 Post subject: manual steering box swap
PostPosted: Thu Apr 15, 2010 9:15 am 
Offline
4 BBL ''Hyper-Pak''

Joined: Mon Feb 01, 2010 8:55 pm
Posts: 36
Location: Knoxville, TN
Car Model:
(I guess this goes under this subject). I'm wondering if the manual steering box in a 74 Sportsman van is worth looking at to go in my 69 Dart. Would it bolt in? The external shape is a little different, but I think there's room for it. And I don't know the ratio on those; if they are atrocious or manageable. Thanks


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 9:26 am 
Offline
4 BBL ''Hyper-Pak''

Joined: Mon Feb 01, 2010 8:55 pm
Posts: 36
Location: Knoxville, TN
Car Model:
Never mind (unless you WANT to chime in):

http://www.slantsix.org/forum/viewtopic.php?t=39308

3rd post


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 9:50 am 
Offline
4 BBL ''Hyper-Pak''

Joined: Mon Feb 01, 2010 8:55 pm
Posts: 36
Location: Knoxville, TN
Car Model:
Well even though the box may fit, I have power steering now. Is there more to it than just swapping boxes? I think I've heard of power or manual steering columns...


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 11:18 am 
Offline
Board Sponsor & Contributor

Joined: Thu Oct 31, 2002 5:39 pm
Posts: 24803
Location: North America
Car Model:
Yup, the manual steering column shaft is longer because the steering box itself is shorter front to back. You can get an extender or swap shafts.

_________________
一期一会
Too many people who were born on third base actually believe they've hit a triple.

Image


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 11:25 am 
Offline
Supercharged
User avatar

Joined: Thu Jan 27, 2005 8:32 pm
Posts: 7834
Location: Portland-ish
Car Model: Fiat 500e
You're not going to be able to put a large sector-shaft steering box like the B-series van box (or a '73+ power box) in your '69 unless you change the center link, pitman arm and idler arm to the '73 and newer stuff. The '72 and older A bodies all used small sector shaft steering boxes so there isn't a stock pitman arm that will fit your center link and that steering box. The '73 power steering pitman arm will fit the large sector manual steering box, but because the stud which connects to the center link points down it won't fit your '69 center link.

Then there is the steering column issue as Dan points out.

_________________
Joshua


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 1:05 pm 
Offline
4 BBL ''Hyper-Pak''

Joined: Mon Feb 01, 2010 8:55 pm
Posts: 36
Location: Knoxville, TN
Car Model:
Sweet! Info from the gurus!

I do plan to upgrade the steering linkages to newer stuff b/c I'll be putting on LBP disc brake upgrade and the linkage is sloppy now as it is, so might as well right? Or am I now starting to peel the onion and get into more not-as-easy-as-it-sounds shenanigans?

And I guess I wouldn't be soooo lucky as to have the shaft from the van fit my Dart (maybe :wink: ). So then, Dan, who makes an extender or are you saying just make one?


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 1:11 pm 
Offline
EFI Slant 6

Joined: Thu Jul 31, 2003 7:54 pm
Posts: 341
Location: Oregon
Car Model:
Poke around the www.firmfeel.com website for a while and most of your questions will be answered.


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 1:35 pm 
Offline
4 BBL ''Hyper-Pak''

Joined: Mon Feb 01, 2010 8:55 pm
Posts: 36
Location: Knoxville, TN
Car Model:
Yikes. Not looking too budget friendly, but car stuff rarely is. That adapter is a bit overpriced. They must be the sole provider on that one... hmmm


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 2:06 pm 
Offline
Board Sponsor & Contributor

Joined: Thu Oct 31, 2002 5:39 pm
Posts: 24803
Location: North America
Car Model:
Steering box you need comes from a '62-'72 A- or B-body. The B-body and V8 A-body boxes used ball bearings; the six-cylinder A-body boxes used bushings. Stock ratio is 24:1 (giving about 79 turns of the steering wheel, lock to lock). There was a scarce quick ratio available in '65-'69, 16:1 giving 3½ turns lock to lock. Good way to drain all the driving fun out of anything but a pure race car. The perfect ratio is 20:1, giving 4½ turns lock to lock. Never available from the factory, but Steer & Gear or Firm Feel can provide a built-up 20:1 box. I have 20:1 in my '62 and love it.

Steering shaft extender for power to manual can be had from Steer & Gear or Firm Feel. It's an expensive chunk of machined metal, but think carefully before deciding to cheap out on this — it's definitely a "life safety" piece of equipment.

_________________
一期一会
Too many people who were born on third base actually believe they've hit a triple.

Image


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 3:19 pm 
Offline
Turbo Slant 6

Joined: Fri Feb 06, 2004 9:47 pm
Posts: 526
Car Model:
Dan? 79 *turns*? LOL, talk about dead feeling steering and forever to steer!

I think Dan means between 7-9 turns.

Cheers, Wizard :lol:


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 3:31 pm 
Offline
Board Sponsor & Contributor

Joined: Thu Oct 31, 2002 5:39 pm
Posts: 24803
Location: North America
Car Model:
Nope, Dan meant 79 turns. It's really 5¾, but it feels like 79!

_________________
一期一会
Too many people who were born on third base actually believe they've hit a triple.

Image


Top
   
 Post subject:
PostPosted: Thu Apr 15, 2010 8:46 pm 
Offline
Turbo Slant 6

Joined: Fri Feb 06, 2004 9:47 pm
Posts: 526
Car Model:
haha. :lol:



Cheers, Wizard


Top
   
Display posts from previous:  Sort by  
Post new topic  Reply to topic  [ 12 posts ] 

All times are UTC-08:00


Who is online

Users browsing this forum: No registered users and 4 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Limited