190E (W201) 1982-1993: 190E 2.3, 190E 2.6, 190E 2.3-16, 190E 2.5-16, 190 D 2.2, 190 D 2.5, 190 D 2.5 TURBO, 190E 2.5-16 Evolution I, 190E 2.5-16 Evolution II

Power rack swap

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Old Jul 1, 2019 | 02:07 PM
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C5 drivetrain 190E v8 ls3

***What started out as a power steering swap, has turned into a complete drivetrain overhaul using 2002 corvette C5 drivetrain updating current lS1 that was in vehicle to possible L92/LS3 Twin Turbo***
Ive seen a lot of people switch to the power rack. Im having issues with my setup. Everything was great till i lowered car, now my rack has huge angle and hitting lower control arms, my issue is rack clearance from motor clearance. I cant really stick the rack much higher. I started with a w210 rack, didnt like it, then tried to create a front steer setup, again didnt like it. Ended up with a nissan z rack. Alot of the rack swap guys never finish there project cars and im wondering if this is a reason why


Last edited by Street2speedway; Nov 29, 2019 at 06:31 PM. Reason: Titled
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Old Jul 2, 2019 | 11:36 PM
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After days of research ive yet to find anyone completely show the swap or even be successful, problem is these a arms... looks like ill need to fabricate a new lateral link and remove rear.
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Old Aug 5, 2019 | 11:28 AM
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Slow progress,

Slow progress, but should be done end of month.

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Old Aug 5, 2019 | 12:05 PM
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W211 e500 (Sold), w204 c180, w203 c180, w201 190e, W219 CLS 55
Interesting build. What do you use the car for since you want to change the rack?
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Old Aug 6, 2019 | 05:20 AM
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Uee

Originally Posted by Dokus
Interesting build. What do you use the car for since you want to change the rack?
Robbing banks... actually its a motor fitment issue, was getting oil starvation in corners with gto oil pan
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Old Aug 6, 2019 | 07:12 AM
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W211 e500 (Sold), w204 c180, w203 c180, w201 190e, W219 CLS 55
Haha, the w201 is the right car for that. Which engine do you run? I tought the mounting locations didn't look oem.
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Old Aug 6, 2019 | 07:26 AM
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LQ4 6.0
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Old Aug 6, 2019 | 07:31 AM
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Got annoyed

So i got annoyed with a couple designs and figured be easier to just put something in thats done. So got new parts ordered and figured i would redo all drivetrain while I am under car.
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Old Aug 16, 2019 | 04:12 PM
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Shorter subframe

Had to shorten subframe.







Last edited by Street2speedway; Aug 16, 2019 at 08:26 PM.
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Old Aug 21, 2019 | 06:24 PM
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Short rack

Shorter subframe means shortening the rack and pinion, so here we go

One corvette rack 97-05










This seal was inside the rack it was a pain to knock out, but since ill be welding on the housing all seals need to be removed.






Ill need to cut this section off and re-weld it on 3” shorter.

plan is to just shorten one end that way nothing is spliced. As for the rack ill put one side on lathe and turn it 3” shorter. Ill get this done tomorrow.
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Old Aug 22, 2019 | 05:16 PM
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That was easy

So it only took me a couple hours to do what i planned, it was fairly easy job.












all assembled.

Last edited by Street2speedway; Aug 22, 2019 at 08:36 PM.
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Old Aug 24, 2019 | 06:02 PM
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Frame rails

Frame rail kits are extremely expensive for this suspension. So ill fabricate a jig and make my own front. So i trimmed a front frame rail and made a wood jig to start. When i get to the shop on wed or thurs ill put it on the plasma table and cut them out.


ill need to make a fixture jig from the frame rails, then jig up a bracket. Really shouldnt be that hard, and it will save me $1000.00 from buying someones laser cut rails. Honestly I have debated about spending that, but just couldn’t over a piece of laser cut sheet metal, specially when i have the tools to do it myself. Thats going to be Wednesdays project.
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Old Sep 13, 2019 | 11:56 AM
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Got side tracked

The corvette part was annoying me


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Old Sep 14, 2019 | 04:28 AM
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I have procrastinated past 3 weeks on doing the brackets. Just the work and money making work have been interfering. This is where I am at now.



I didn't feel like sitting at computer and drawing it up in solid works just for the plasma table to make a mess out of the edges. So i used hand tools and I am super happy with the product. Next I need to make a jig and weld up the mounts. Hopefully i get this done next week.
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Old Sep 16, 2019 | 08:48 PM
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New shoes

Just came in today

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Old Sep 17, 2019 | 11:03 PM
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Tired up

I screwed up on tire size i put 225/45 pilot super sports, should of ran factory 235/40 like the evo. Tire has a little stretch but not bad.

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Old Sep 18, 2019 | 09:14 PM
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Pulled the poly block out as with the suspension change my motor location is going to move I might have to cut firewall to fit the torque tube. Time will tell as soon as i finish my suspension mounts.
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Old Sep 27, 2019 | 09:52 PM
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Friends are good

So i dropped the spindles and mount brackets off at a buddies. Told him just make them easier to clean. This is what i got back.

I think I'm going to have him do the rest of the suspension
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Old Oct 2, 2019 | 06:26 PM
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New wheel bearings modified

Had to adapt from chevy to mercedes.






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Old Oct 7, 2019 | 12:15 PM
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Progress

Progress pic
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Old Oct 30, 2019 | 03:13 AM
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Instead of sleep

Instead of sleep, I decided to finish the jig to make the front suspension brackets. I have been lagging on making these as it is a critical component That can make or break my suspension swap.

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Old Oct 30, 2019 | 09:30 AM
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Very cool build. Keep up the good work and pics.
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Old Nov 3, 2019 | 02:47 PM
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Need to shorten the control arms now

Need to shorten control arms to make sure the suspension is sitting right in the wheel well. To my calculations it is sitting right where it needs to.
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Old Nov 20, 2019 | 01:05 PM
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More polished aluminum

When I'm feeling lazy and want progress done no matter how slow i just get little things done. This was last weeks project.

These went from nasty oxided aluminum to beautiful polish. Idk what kind of aluminum chevy uses, but it polishes well.
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Old Nov 22, 2019 | 10:10 AM
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Wide stance

Wide stance, so im almost done with suspension front suspension swap. I measured everything and I believe it will all fit nicely one im welded in.



the evo kit should even everything out
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