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#1 |
Registered User
Join Date: Feb 2003
Location: Paragould, Ar
Posts: 571
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Power steering question. Keep me from pulling my hair out.
Ok I'm working on my project(70 GMC) goin into its 7th year. Only get to work on it one day a week. (Maybe) Anyways I've got parts sitting everywhere ready to go into this thing and getting the engine in running shape is hold me up. It has a 350 with later model heads (non-vortec). I put a serpentine set-up off a 88 S-10 on it. Im having problems hooking up the steering box to the PS pump. I have the original steering box and I got one off a 81 model yesterday. So I can use either. The reason I got the other one is I thought I may fit the hoses that came with the 88 pump. So anyway. Should I go with the 70 box? If so how? Do I have to get a hose made? I ordered a pressure side hose from LMC. And i have the hose that came with the 88 pump. Should I cut them up and make one? Im to a point that Im just ready to put on all the chrome ive bought and DRIVE IT!!
Also I have these questions. Does the 88 s-10 4.3 reverse flow water pump? Do i need a idler pulley on the passenger side? Brackets have a spot for it between the a/c compressor and the crank. Thanks everyone for making this my favorite website on the internet. If it wasnt for this page I would have sold my truck in pieces years ago. Thanks, steve
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1970 Gmc Grande Sierra Swb 2wd LSX (LQ4/4L80e) 1990 K1500 Daily ![]() |
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#2 |
The Older Generation
![]() ![]() ![]() Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,515
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Re: Power steering question. Keep me from pulling my hair out.
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I'm not sure I can be much help on this but I'll give it a shot. First off you need to decide which box you want to go with. I think either steering box will work OK. I know that the fittings are different on some but I don't know what year they changed. I think I would see about getting hoses made if I were you. Take all of the old hoses with you and be sure you know which ends you need where and the lengths so you get it right the first time.... I think I would take the pump and box with me too. For a company in your area that makes hoses, look under "Hose Couplings & Fittings" in the yellow pages. LockDoc
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Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 03-17-2008 at 11:25 PM. |
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#3 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Re: Power steering question. Keep me from pulling my hair out.
on the back of the pump, where the high pressure line goes in, you can remove that fitting, and put an old one on there, the old one will have the fitting you need. There's a spring in there, the stiffer the spring, the less power assist you'll have.
Yes on the reverse flow pump no idea on the idler since you are alterring the set up. |
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#4 |
Registered User
Join Date: Feb 2003
Location: Paragould, Ar
Posts: 571
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Re: Power steering question. Keep me from pulling my hair out.
Longhorn man do you mean my original power steering pump on replacing the fitting on the pressure side?
I asked the parts store for a water pump for a 88 s-10 4.3. So the one I have is rev rotation? Do i have to change anything for this setup as far as cooling? Thanks Steve
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1970 Gmc Grande Sierra Swb 2wd LSX (LQ4/4L80e) 1990 K1500 Daily ![]() |
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#5 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Re: Power steering question. Keep me from pulling my hair out.
Original pump, yes.
If that was what your serp setup came off oif, you should be golden. swap out the pump, and you'll be fine. |
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#6 |
Registered User
Join Date: Feb 2003
Location: Paragould, Ar
Posts: 571
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Re: Power steering question. Keep me from pulling my hair out.
Ok. That sounds easy enough. Bad part is I don't have the original ps pump.
Anyone have a fitting? Thanks longhornman
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1970 Gmc Grande Sierra Swb 2wd LSX (LQ4/4L80e) 1990 K1500 Daily ![]() |
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#7 |
Registered User
Join Date: Feb 2003
Location: Paragould, Ar
Posts: 571
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Re: Power steering question. Keep me from pulling my hair out.
Does anyone know where to get this fitting?
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1970 Gmc Grande Sierra Swb 2wd LSX (LQ4/4L80e) 1990 K1500 Daily ![]() |
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#8 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Re: Power steering question. Keep me from pulling my hair out.
any junk yards out in your neck of the woods with real old stuff in it?
Maybe a steering gear box repair shop? |
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#9 |
Registered User
Join Date: Feb 2003
Location: Paragould, Ar
Posts: 571
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Re: Power steering question. Keep me from pulling my hair out.
Not any that I know of. I looked around today without any luck.
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1970 Gmc Grande Sierra Swb 2wd LSX (LQ4/4L80e) 1990 K1500 Daily ![]() |
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