Power rack & pinion question
Thread Starter
Member
Joined: Jan 2002
Posts: 203
Likes: 13
From: Phoenix, AZ
Car: 1986 Z28 / 2012 CLS550
Engine: F-1R -> Aluminum block 540
Transmission: T56 Magnum + GForce gears
Axle/Gears: Ford 9" 3.00's + Eaton Truetrac
Power rack & pinion question
Does anybody know if you can run a rack & pinion without connecting the power steering lines to it? Obviously the steering effort will go up, but will anything be damaged if it is run without the lines connected? Can you put some fluid in it and connect the lines together? I may later decide to run a power steering pump, so I want to have the option available without switching racks. Yes, this question is really about rack & pinion steering
Thanks!
Thanks!
Joined: Jul 1999
Posts: 503
Likes: 0
From: New York City
Car: 1986 IROC
Engine: 355 Tpi
Transmission: 700r4
Axle/Gears: 9 Bolt 3.27
The power rack and pinion, disconnected would take more effort to turn than a manual rack, usually geared different. It shouldn't screw up a rack if it (the lines) were plugged up (no guarantees) Manual racks don't have any fluid in them, usually only grease.
Why not just hook up the lines, or a different rack?
Why not just hook up the lines, or a different rack?
Thread Starter
Member
Joined: Jan 2002
Posts: 203
Likes: 13
From: Phoenix, AZ
Car: 1986 Z28 / 2012 CLS550
Engine: F-1R -> Aluminum block 540
Transmission: T56 Magnum + GForce gears
Axle/Gears: Ford 9" 3.00's + Eaton Truetrac
Yea, I will probably just hook the lines up and run a power rack. I was thinking I could get away without power since I will be putting the engine in the back, but I wanted the option of going power without having to buy two different racks. Good point about the effort probably being higher on a power rack with the lines disconnected than on a manual rack.
Anybody have a suggestion for a 2 - 2.5 turn power rack?
Anybody have a suggestion for a 2 - 2.5 turn power rack?
Senior Member
Joined: Oct 1999
Posts: 548
Likes: 0
From: Dallas, Texas
Car: 1991 Z28
Engine: 5.3 Gen III SBC
Transmission: 4L80E NTC 258mm Stall
Axle/Gears: Trick Chassis 9" 3.50 S-Strac
That is not a LS1 rack, That is a different type of a rack. I belive its an appleton or a recirculating setup.
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