Steering Rack
Thread Starter
Racer
Joined: Jan 2013
Posts: 276
Likes: 5
From: Sarasota Florida
Steering Rack
Hey there everyone I have a simple question i'm hoping someone would answer!
I'm trying to purchase a new rack and pinion.
I can get a good deal at Advance Auto from Cardone and they have two options. Both Reman, one is base and one is for the Z52 package.
The Z52 package is about 10 dollars cheaper and I have been dpoing research about the package and it seems like it would be an upgrade for my vehicle.
I have a base 1987 corvette with base suspension and obviously base rack. My question is, will a Z52 package rack and pinion interfier with my alignment and tire wear or anything like that? I do currently have the 17 inch "blade" wheels on there, 275/40ZR17.
I'm trying to purchase a new rack and pinion.
I can get a good deal at Advance Auto from Cardone and they have two options. Both Reman, one is base and one is for the Z52 package.
The Z52 package is about 10 dollars cheaper and I have been dpoing research about the package and it seems like it would be an upgrade for my vehicle.
I have a base 1987 corvette with base suspension and obviously base rack. My question is, will a Z52 package rack and pinion interfier with my alignment and tire wear or anything like that? I do currently have the 17 inch "blade" wheels on there, 275/40ZR17.
Team Owner
Joined: Sep 2003
Posts: 25,393
Likes: 2,741
Hey there everyone I have a simple question i'm hoping someone would answer!
I'm trying to purchase a new rack and pinion.
I can get a good deal at Advance Auto from Cardone and they have two options. Both Reman, one is base and one is for the Z52 package.
The Z52 package is about 10 dollars cheaper and I have been dpoing research about the package and it seems like it would be an upgrade for my vehicle.
I have a base 1987 corvette with base suspension and obviously base rack. My question is, will a Z52 package rack and pinion interfier with my alignment and tire wear or anything like that? I do currently have the 17 inch "blade" wheels on there, 275/40ZR17.
I'm trying to purchase a new rack and pinion.
I can get a good deal at Advance Auto from Cardone and they have two options. Both Reman, one is base and one is for the Z52 package.
The Z52 package is about 10 dollars cheaper and I have been dpoing research about the package and it seems like it would be an upgrade for my vehicle.
I have a base 1987 corvette with base suspension and obviously base rack. My question is, will a Z52 package rack and pinion interfier with my alignment and tire wear or anything like that? I do currently have the 17 inch "blade" wheels on there, 275/40ZR17.
When the replacement rack comes you can confirm if it's a 2 turn rack or not easily right on the bench.
An early rack should measure something near 48" total tip to tip with no outer tie rods attached, the later something 50" + a fraction. I've got one that measures 50" and someone posted a long while back when I asked and his was 50 5/8 but the various later inner rods could account for that difference.
Last edited by WVZR-1; Jul 23, 2014 at 07:47 PM.
Race Director
Joined: Apr 2002
Posts: 10,036
Likes: 346
From: Anaheim CA
There are no new ones left to purchase.
The only way to get a replacement is to either swap out a rebuilt one or have yours rebuilt.
I have a rebuilt rack in my car and it has had problems. Shoddy rebuilding process in my opinion. I was suspicious as soon as I took it out of the box because the whole thing was painted black. I have polyurethane bushings for my rack and swapped them to the rebuilt rack. The rebuilt rack bushings were REALLY dirty (hidden by the black paint). For the record, I got this rack through Mid America Motorworks and it was rebuilt by Lonestar Caliper Company.
If I had to do it again I would go with these guys:
http://www.turnone-steering.com/
The only way to get a replacement is to either swap out a rebuilt one or have yours rebuilt.
I have a rebuilt rack in my car and it has had problems. Shoddy rebuilding process in my opinion. I was suspicious as soon as I took it out of the box because the whole thing was painted black. I have polyurethane bushings for my rack and swapped them to the rebuilt rack. The rebuilt rack bushings were REALLY dirty (hidden by the black paint). For the record, I got this rack through Mid America Motorworks and it was rebuilt by Lonestar Caliper Company.
If I had to do it again I would go with these guys:
http://www.turnone-steering.com/
Last edited by Cliff Harris; Jul 23, 2014 at 11:22 PM.
Intermediate
Joined: May 2007
Posts: 40
Likes: 0
From: Grandville Michigan
I would NOT buy that from Advance Auto - two years ago I got one from Advance and it was junk - contact Zip Products and they will set you up with a quality reman that is correct for your car for around $200
Pro
Joined: Oct 2003
Posts: 506
Likes: 12
From: Savannah GA
If you search around some you can find the codes cast into the rack and tell what ratio it is just by looking at it. The code on my Z52 87 is WT. it 2 turns lock to lock
You may find even though the rack is listed in the catalog the store will find they can't get one since there are no cores. It happened last year when my PS pump started leaking. With it I nosed around long enough to find a video on rebuilding a pump and with the manual fixed it for under $5 in parts. All it needed was some o-rings replaced.
I seem to recall someone on the C5 pages rebuilt a rack without much trouble. They got an entire seal kit for @ $50 from RockAuto.
Unless you know the history of your car it might already have been rebuilt in the past. Only good would be when Cardone rebuilds a rack they bore and sleeve it. That's good since the aluminum gets scored and eats seals causing leaks and morning sickness. If you remember, morning sickness was a major issue on late 80's GM racks.
If you get a rebuilt rack make sure they have replace both inner tierods. I have seen them come with only one new tierod.
JS
You may find even though the rack is listed in the catalog the store will find they can't get one since there are no cores. It happened last year when my PS pump started leaking. With it I nosed around long enough to find a video on rebuilding a pump and with the manual fixed it for under $5 in parts. All it needed was some o-rings replaced.
I seem to recall someone on the C5 pages rebuilt a rack without much trouble. They got an entire seal kit for @ $50 from RockAuto.
Unless you know the history of your car it might already have been rebuilt in the past. Only good would be when Cardone rebuilds a rack they bore and sleeve it. That's good since the aluminum gets scored and eats seals causing leaks and morning sickness. If you remember, morning sickness was a major issue on late 80's GM racks.
If you get a rebuilt rack make sure they have replace both inner tierods. I have seen them come with only one new tierod.
JS
Instructor
Joined: Jul 2012
Posts: 235
Likes: 9
From: Winter Garden Florida
I just purchased and installed a re-built rack from ZIP and it was rebuilt by Lonestar Caliper Company. It fit correctly and works almost as new just a little stiffer than the origional but I too installed Poly bushings and not the OEM.
I changes the upper and lower ball joints and the rack comes with new tie rod ends. yuo also need to to an allignment.
when all this is completed you cay will go as straight as an arrow.
I installed KYB shocks at tha same time also.
good luck ZIP was great to deal with and shipped the same day as ordered
John
I changes the upper and lower ball joints and the rack comes with new tie rod ends. yuo also need to to an allignment.
when all this is completed you cay will go as straight as an arrow.
I installed KYB shocks at tha same time also.
good luck ZIP was great to deal with and shipped the same day as ordered
John
5th Gear
Joined: Nov 2021
Posts: 5
Likes: 1
replace standard rack to sport rack
Hello everyone! I need some help please. I have a 87 c4 standard rack and pinion - stamped CA. I ordered a rebuilt and what just arrived is a WT sport rack. Does anyone know if i can simply install the sport rack and all is good? Or is this a NO Go?
