View Full Version : TRD Strut Tower Brace Install(56K...not Today)


healthynine
12-02-2007, 06:50 PM
So I thought the install was going to take about 10 minutes. After realizing that the cowl and wiper assembly needed to be pulled apart, I thought I would create a how to. It still was pretty easy, and took probably an hour with taking a bunch of pictures. I also installed the TRD rear sway bar, so if anyone is interested, I can post that one too. I haven't had a chance to really test them yet, since this was chicagoland weather yesterday...

http://i217.photobucket.com/albums/cc215/healthynine/Suspension057.jpg
Anyway, the roads were terrible and it explains why my car is not the cleanest.

But here is the install:

Tools:

Socket set with 10mm, 12mm, 14mm. Install kit included with Strut Tower brace

Here's my 100% stock engine bay
http://i217.photobucket.com/albums/cc215/healthynine/Suspension011.jpg

I tried to "cheat" by just fitting the brace under the cowl, but it didn't work, so I took the long way.

The first step to to pop off the plastic clips that hide the bolts to the wipers. Remove the plastic clips, remove bolts, and pull wipers off.
http://i217.photobucket.com/albums/cc215/healthynine/Suspension017.jpg

Next, you'll need to remove the plastic(top) part of the cowl. Its easy to remove. There are two fastners that need to be removed and it seperates in half and just pulls up. The fastners are on either side of the engine bay, and look like this...
http://i217.photobucket.com/albums/cc215/healthynine/Suspension018.jpg

Here's a pic of the upper cowl piece removed...
http://i217.photobucket.com/albums/cc215/healthynine/Suspension022.jpg

This will show the wiper assembly. The first thing you should do it unclip the wiring harness. There are 2 bolts that hold the wiper assembly in place on either end. The pictures show the rubber grommet after the bolts have been removed.
http://i217.photobucket.com/albums/cc215/healthynine/Suspension024.jpg
http://i217.photobucket.com/albums/cc215/healthynine/Suspension025.jpg

This next picture shows the lower cowl piece with the wiper assembly removed. It also shows the several bolts that need to be removed to pull this piece out.
http://i217.photobucket.com/albums/cc215/healthynine/Suspension026.jpg

This piece pulls right out, and reveals the strut tower bolts...
http://i217.photobucket.com/albums/cc215/healthynine/Suspension028.jpg

Next, install the strut tower brace using the bolts that are included
http://i217.photobucket.com/albums/cc215/healthynine/Suspension030.jpg

The rest is just putting it back together. First, reinstall the lower cowl and install all bolts.
http://i217.photobucket.com/albums/cc215/healthynine/Suspension035.jpg

Reinstall the wiper assembly with the two bolts, and plug in wiring harness
http://i217.photobucket.com/albums/cc215/healthynine/Suspension036.jpg

Clip the plastic upper cowl in place and put both fastners back in, reinstall wipers, and you are done.
http://i217.photobucket.com/albums/cc215/healthynine/Suspension037.jpg

Overall pretty easy install. The rear was much easier. Again, if anyone is interested, I can type up the install for the rear. Hope it helps! -H9

miketf1
12-02-2007, 07:28 PM
good guide! pics are worth a thousand words...

too bad the xB2 isnt like the old hondas.. two bolts and the strut bars are in.
was the cowl/wiper disassembly hard?

healthynine
12-02-2007, 08:11 PM
was the cowl/wiper disassembly hard?

It wasn't bad. Not too many bolts or clips to remove. The hardest part was wrestling with the plastic(upper piece) when putting it back in.

healthynine
12-02-2007, 11:10 PM
I'll work on the rear sway bar write up and get that posted....

I did just take the car out for a quick spin around the block, and it is a noticable difference. Much more level around the turns, and I'm assuming that when I install the TRD springs the rest of the body roll issue will be solved. It seems that to have helped the understeer a bit, and there is more steering response during quick cornering. The only problem is now the XB outhandles OEM tires. As soon as spring rolls around, I'll be trying to get out of the 55 series tires.

JRT
12-03-2007, 05:29 PM
I installed the strut bar without removeing cowl assy. I have the trd strut bar, sway bar and springs works great. may get the trd shocks if they come down in price.

bad_bhelle
12-03-2007, 07:51 PM
next time use gear wrenches saves u a lot of headaches!!!!! :P

healthynine
12-04-2007, 02:34 AM
Well, getting the nuts off wasn't the problem, it was getting the strut tower brace over the bolts and not scraping the cowl. And I'm anal....I'm glad I took the cowl apart to properly torque the nuts; my torque wrench wouldn't have fit

ScionFred
12-04-2007, 05:35 PM
I installed the strut bar without removeing cowl assy. I have the trd strut bar, sway bar and springs works great. may get the trd shocks if they come down in price.

I did the same. It only took 15 minutes to install the brace without removing the cowl assy. I used a box-end wrnch and a rubber mallet to "torque" the nuts. Recently I had to remove the cowl assy to run a power wire for an amp and when I checked the nuts, they were close enough to the specified torque.

Great 'how-to' post anyway. I suppose it's better to remove the cowl assy but not really necessary.

Number2
12-19-2007, 09:36 PM
This is the only way to ensure you can torque the bolts up to the correct spec, right? I installed mine on my tc by jacking up the car a bit. But when putting it back together, I'm not getting the correct torque settings because I used a wrench .

healthynine
12-19-2007, 10:18 PM
yes, that is the only way...some will say its not really important, but I personally make sure everything is to torque specs.

xb2
01-21-2008, 03:34 AM
Just drove my xb2 after installing the tower strut bar. It steers with more precision. It goes where I point it without the slop.

The stock setup tended to understeer into the turn which made me correct it which would cause an oversteer while coming out of the turn--leading to another quick correction.

The new setup seems to have less of this problem. The box tracks better now.

Next will be the rear sway bar installation.

I'm no expert so this is the best description that I can provide.