Finish clean up on the VW spherical strut mounts #195

After some time with the bench grinder, I finished cleaning up the front VW bug/MR2 strut mount tops. I now have to fit them to the spherical bearing mounts. I plan on welding some grade 8 bolts through the holes and then put nuts on the other side. I have to design these so I can take them on and off in the future for maintance.

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Get the VW bug spherical bearing mounts started #194

I now have my spherical MR2 strut mounts in. I am starting to build the top structure to hold these bearings in place. I cut out 2 pieces of 3/16″ steel plate from the foam template I made. I now have to grind them down and make them look good and then through bolt them to the bearings.

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Reinstall the MR2 front knuckles & test steering #193

Now with the MR2 steering knuckle modifications complete, I can reinstall them. I have removed the wood boxes from around the tires so I can test the movement of the steering. With this initial fitting I have discovered that spherical bearing strut mounts will be required. I explain that pieces of wood are supporting the strut tops but they are actually thin pieces of sheet-metal. Anyway it looks as if everything is going in the right direction.

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Finish the MR2’s front steering knuckle modifications #192

I am now ready to finish the front MR2 steering knuckle modifications. I know I say I am adding a 1/8″ piece of steel tubing but it is actually 1/4″ thick. These half pieces of tubing will be used to prevent the reworked mounts from crushing due to the strut bolt. After everything is welded together I smoothed it off with some bondo and paint. They are now ready to be refit.

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Clean up the MR2 strut mounts & show adjustability #191

The newly modified MR2 front steering knuckles are now ready for trial strut fitment. I have ground down the welds so the struts can be mounted as well as have some adjustability. I still need to add some steel to the center of each strut mount to avoid crushing the assembly with the strut bolt.

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Set up and weld on the new MR2 steering knuckle tabs #190

Now that I have the steering knuckle tabs built, I need to weld them in place. I calmped the tabs to the MR2 front knuckles and wrapped everything up in my welding blanket. I then welded everything together. I will have to gring down the welds where they line up with the strut mounts.

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2 new slide shows…See the “MR2 VW Bug Pics Page 4” page.

Full strut compression and some front end work.

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Grind to shape the new front steering knuckle tabs #189

With the steel plates drilled and cut to fit on the MR2 front steering knuckles, I need to trim them up and make them fit and look better. I bolted all 4 of them together and grinded them smooth and clean.

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Start the modification of the MR2’s front steering knuckles #188

I can now stat the modifications on the MR2 front steering knuckles. The VW bug fenders are directly above the front tires and the struts need to be tilted in just a bit to get the strut mounts to fit under the VW bug hood. I have trimmed down the knuckle mounts to be able to use two 1/4″ steel plates on either side and a hardened slug in place of the original mounting bolt. I will weld this all together.

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Mark the MR2’s front steering knuckles for modification #187

Now that I have the VW bug front strut link figured out, I will need to modify the MR2 front steering knuckles to accommodate for the greater strut angles. I have marked the steering knuckle as it sits right now. I will now remove them and start my modifications.

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