Just got heavy duty strut tower brace from West Coast Fieros and the hardware on mounting plates is so thick that the bolts on struts are not long enough to allow the grill brackets to be put back on...just not enough thread there for both to fit back on....are these just bolts that can be replaced from underneath? Also just had alignment done will this need to be done again if I replace the bolts on struts?
------------------ 1988 Gary Tucker (GT)
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11:01 AM
PFF
System Bot
Songman Member
Posts: 12496 From: Nashville, TN Registered: Aug 2000
Hey Gary! Although I am on the other side of the country now, I'm from Dalton, GA originally... I've got friends in Ooltewah...
Best bet would be to call or write to Chris at West Coast Fiero and ask them what they suggest. I've seen quite a few of these that they installed but don't know what had to be done.
Next time I'm in Dalton we need to get together and let me check out your GT!
Gary, The strut tower three bolts are part of the struct assemble. Look at the struct cap it is part of that. About having another alignment once you put the bar on, the answer is it is not necessary. The only time that you need to check your alignment is if it is adjustable to a specific amount and is heavly pre-loading the struct towers.
Mine homemade bar has been on the fiero for over three years and not once it measurable or have any effect to the camber, caster, or toe on the suspension. Meaning it does not effect the alignment but it effects the fiero body.
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12:46 PM
GARY TUCKER Member
Posts: 694 From: OOLTEWAH, TENNESSEE Registered: Oct 2003
Called West Coast Fieros and they said to back up head of bolt from underside with a socket wrench and have a buddy hold it in place firmly while I hit from top and bolt will pop out and can be replaced with longer one. I am doing this now. Thanks to Kevin Acker for sending pictures (P.M.) of his $10.00 homemade brace...I sure do wish I had not spent so much money for this brace, but it is extra heavy duty.
------------------ 1988 Gary Tucker (GT)
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01:04 PM
Tom Slick Member
Posts: 4342 From: Alvarado, TX Registered: May 2003
I like to know what the strut tower brace does, other than esthetics that is. As far as I have read here there is no real use for them. Please I like to know if I was ill informed.
Solo2 Would you please post picture of your home-made strut tower brace and maybe give a litle info on how you made it, it would be greatly appreciated Thank you in advance
Besides the bored and ported intake parts for the V6 Fiero, Darrell Morse also makes the strut tower brace for all year Fieros. They're available in different colors (powder coated) even. Check out his website at; http://www.diginostics.com/Darrell_Morse/darrell_morse.html Just thought i'd mention it for those who might be looking for one.
------------------ Activities Director N.I.F.E.
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09:51 AM
USFiero Member
Posts: 4877 From: Everywhere and Middle of Nowhere Registered: Mar 2002
Not to take away from the cool mod a strut tower brace will do for your Fiero I had talked with Matt Adams (Herb Adam's son and now owner of the company) and he said that he didn't see ant need for a strut tower brace on the front or rear on a Fiero because of the unique construction and layout of the car; the front doesn't generate enough torsion to require it and the monoque construction in the rear didn't need it at all- if anything a strut tower-to-firewall attachment would be suggested but he again doubted it would do anything but add weight. He did advocate that you stiffen up the cradle to frame mounts with polyurethane or solid metal (West coast sells the aluminum cradle mounts) and of course Matt really pushed for the a-arm metal bearings and bushings his dad developed for the Fiero and the sway bars. These are expensive and after these years I don't know if they are even available anymore. This is all for the pre-88 chassis of course. I don't think any of the real racers are using them so I'd have to say the strut tower brace is mostly for dress-up so you can hang with the ricer crowd. Now you gotta look at the whole rear suspension and get it up to snuff! I tell ya, for every dollar you plan to spend there is an extra ten and a week of work following it. If I can pitch anyone else's stuff beside Herb Adams' it would be the UHMW bushings for the sway bars and rear a-arms from Gerald Stvorik: www.8shark.com/index
------------------ John DuRette Black 85 SE, undergoing work as we speak!
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10:33 AM
Songman Member
Posts: 12496 From: Nashville, TN Registered: Aug 2000
I agree with USFiero... A strut brace on a Fiero is more for looks than anything. The rear of the Fiero is rigid enough that there is very little flex... Still looks cool though!
"Oh man! Here we go again! It seems like about every six months or so I have to defend this part. For those of you who have never read or heard about this, Here is the deal: I know that there is many differnt oppinions on whether or not this thing works. About four years ago I got a request from one of our club members to build him a strut tower brace. Not wanting to build him some thing that he didnt need, I proceded to design a brace that actually did strenghen up the top area of the strut towers and tie the two struts together. I uesd a computer program named COSMOS. This was an early version of a finite element analisis program. Once I had the rear sheet metal area drawn up I could actually apply side loads to simulate cornering, different road conditions like potholes and uneven pavement. I discoverd that even with the flimsy sheet metal brace that is place along the trunk wall that there was still a fair amount of flex. Maybe not enough to affect a daily driver, But we were building a performence suspension so a minimum of chassis flex was the ultimate goal. I then tried several different approches to provide the most strengh and still fit within the confines of the engine compartment and not interfere with normal maintenence (Read Compromise). The tops of the struts provide the most leverage for the size (diameter) of the strut bar. Think about what you would use to turn a stuburn bolt, A short wrench, or a long one. The same design pricipal works here. BTW, Did you ever notice that on almost all V6 powered 86-87 Fiero's, Pontiac installed a 3/16" thick plate between the sheet metal and the top strut mount? This kind of contradicts some folks therory that the Fiero doesn't need any extra suspension stiffeners. Through the years I have been improving the end brackets and paint finishes because besides selling a part that works, I insist that has to look cool too! I also have lowered the price twice since I started making them due to buying materials in larger quantities and shopping around for a good powdercoating vendor. When is the last time that WCF or the Fiero store done this? To show that I totaly support the need for the strut tower brace kit, I have allways made this offer. If any one buys a strut tower brace from me and does not feel that it has helped there Fiero handle better, then all you have to do is send it back and I will give you a full refund. I dont want to sound arogant, but so far I have not had one return out of 250+ strut tower brace kits. Sorry for using up so much space. Thanks to all who support our hobby" ------------------ Darrell Morse Custom Fiero components
Solo2
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01:47 PM
Songman Member
Posts: 12496 From: Nashville, TN Registered: Aug 2000
Not trying to contradict you at all, Darrell... You make great products... And I don't have, nor have I ever driven a Fiero with a strut brace. I was relaying what I had been told by numerous Fiero owners who do have them. I guess none of them have your brace... Personally, if I were building a performance Fiero I would install a strut brace on it... for aesthetic value only. If it helped the handling, so be it... Bonus!
BTW.. I doubt if you really have to defend the product. I think people like the idea of the strut brace and there will always be a market for them.
[This message has been edited by Songman (edited 11-21-2003).]
fiero_silva pictures sent. maddemon pictures sent. fastback 86. You have no e-mail, can't send pictures. 85 LAMB You have no e-mail, can't send pictures. Both must PM your e-mail to me.
$10 Strut Bar Brace. 1" x 1" x 1/8" wall thickness square tubing welded to two "C" shape flat shock pieces that bolt to the two out of three strut bar bolts.
In order to made the "C" shape brackets, use a cardboard pattern to located the mounting holes and flat stock shape. Transfer the mounting holes to the flat stock and then make a slight 3/4" to 1" wide lazy 90 degree shape big "C" pattern.
Weld the two "C" shape pieces together to the square tubing than paint. That is all it takes.
Darrel, can you send me a copy of said pics? witchbalz@aol.com
Do you have a web page?
------------------ I live my life a quarter-pounder at a time. And for those 500 calories or more, I am free. There she is, 2 pounds of pure beef. My dad ate it in 9.0 seconds flat.
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11:27 PM
PFF
System Bot
Nov 22nd, 2003
Tina Member
Posts: 2858 From: At an elevation of 8564 feet. Registered: Nov 2000
I think the fact that Darrell has a satisfaction guaranteed or your money back policy says it all. If people aren't returning the braces, they must be doing something - even if it's only look cool.
I will be adding one to my Fiero eventually, and I expect it will tighten things up some, but it's not like it's gonna turn my car into a F1 car.
Darrel, can you send me a copy of said pics? witchbalz@aol.com
Do you have a web page?
I posted Darrells website in my first post but, since you asked, here it is again: http://www.diginostics.com/Darrell_Morse/darrell_morse.html Solo2 was quoting something that Darrell had said, he is not Darrell himself. I was also confused until i talked to Darrell. lol
Solo2 Thank you for the pictures Gave you a + for being helpfull From reading some of your past post looks like you have done quite a bit of work on your car would you mind posting some picture of it (in another thread I dont mean to hijack this one ) and mention what you have done to your car.
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06:06 PM
Nov 30th, 2003
GARY TUCKER Member
Posts: 694 From: OOLTEWAH, TENNESSEE Registered: Oct 2003
As an aspiring M.E. student, I am interested in the FEA that Darrell performed. I am wondering what type of parameters were used, and what mechanical properties of the sheet metal was given to COSMOS. I would assume that he used something like mild steel, say maybe 1020 steel alloy either annealed or normalized (which yield very high ductility but very good yield and tensile strength).
Darrell, If you still have the COSMOS file and could point me in the direction where I could possibly get a trial copy to play around with it, I would appreciate it. If even a screen shot of the model that COSMOS used is all you can get, that would be great as well. I know that there are a variety of simple FEA trail copies available. I wish that I had Solid Works, but I only have a academic copy of Solid Edge V14.
What about cold working due to high mileage? I know for sure that my 240,000 mile '87 Coupe has been flexed and worked quite a bit. I have poly everywhere (cradle, suspension, and upper engine mount) as well as a stock front anti roll bar on the rear. It's pretty stiff, but could be improved of course.
Just to clarify, I am not trying to discredit your work. I am only curious as to how one goes about figuring this stuff out.
Thanks!
------------------ Blue '87 Coupe V6 5spd AIM:FieroJoe87
[This message has been edited by FieroJoe (edited 12-16-2003).]