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Adding GT ground effects to coupe fenders and quarter panels by GraterFang
Started on: 07-11-2012 02:26 AM
Replies: 14
Last post by: Boostdreamer on 07-14-2012 05:12 PM
GraterFang
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Report this Post07-11-2012 02:26 AM Click Here to See the Profile for GraterFangSend a Private Message to GraterFangDirect Link to This Post
I'm adding the GT body style to my 88 coupe and am finally beginning the process of putting the rockers and ground effects on. Now, I have all of the pieces needed for the conversion (including the door skins) except for the GT fenders and rear quarter panels.

Can I simply just drill holes in the correct locations so that the ground effects can be installed? Any special considerations while doing this? Would the modified body pieces need to be reinforced after adding the holes?

Also, any suggestions on how to go about this?
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Tha Driver
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Report this Post07-11-2012 05:16 AM Click Here to See the Profile for Tha DriverClick Here to visit Tha Driver's HomePageSend a Private Message to Tha DriverDirect Link to This Post
All you have to do is drill the holes in the right place & proper size. There are locater pins on the ground effects - these holes are fairly critical. Best thing to drill them with is a step bit.
HTH,
~ Paul
aka "Tha Driver"

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GraterFang
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Report this Post07-11-2012 05:58 AM Click Here to See the Profile for GraterFangSend a Private Message to GraterFangDirect Link to This Post
Thank you

Any recommendations on how to best locate the holes for drilling?
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GraterFang
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Report this Post07-11-2012 07:16 PM Click Here to See the Profile for GraterFangSend a Private Message to GraterFangDirect Link to This Post

GraterFang

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Has anybody done this before? How did it turn out?
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Tha Driver
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Report this Post07-11-2012 10:18 PM Click Here to See the Profile for Tha DriverClick Here to visit Tha Driver's HomePageSend a Private Message to Tha DriverDirect Link to This Post
 
quote
Originally posted by GraterFang:

Thank you

Any recommendations on how to best locate the holes for drilling?


If you have access to the panels with the holes (I assume you don't) you can make a paper template.
Just measure everything very carefully. The ground F/X pieces fit flush with the panels on the door ends, & overlap the ends of the panels on the wheel openings. Pay careful attention to the "V" in the F/X pieces where they match the body lines at the door & fender & you should be fine.
~ Paul
aka "Tha Driver"

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Mandark
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Report this Post07-12-2012 07:33 PM Click Here to See the Profile for MandarkSend a Private Message to MandarkDirect Link to This Post
Are you keeping the coupe front fascia? Ive fitted FX's to my 87 coupe whilst keeping the coupe rockers, but widened and lengthened them as they're way to short and narrow to work with the FXs... I think it helps tie the 2 very different body styles together.

I'd get the rockers and door skin with its FXs on first, then check everything is level and that your panel gaps are good before you drill any holes. Then strike a level from the door FX's, There was definitely a certain amount of eyeballing involved, but seem to remember using the speed nut prongs on the back of the FXs as a centre punch to mark the areas to be drilled.

Have fun and post pics when its done!
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Mandark
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Report this Post07-12-2012 07:36 PM Click Here to See the Profile for MandarkSend a Private Message to MandarkDirect Link to This Post

Mandark

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Heres mine...


Still a WIP
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GraterFang
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Report this Post07-12-2012 07:52 PM Click Here to See the Profile for GraterFangSend a Private Message to GraterFangDirect Link to This Post
Thanks for the comments. I figured a lot of it would be eyeballing and being careful. I suppose that if a piece turned out a bit off it could probably be redone as well (though that might be a pain).

And no, the coupe nose is being replaced by the aero front end. However, I have to say that the way yours turned out looks very nice!
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ALJR
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Report this Post07-12-2012 08:10 PM Click Here to See the Profile for ALJRSend a Private Message to ALJRDirect Link to This Post
 
quote
Originally posted by GraterFang:

Thank you

Any recommendations on how to best locate the holes for drilling?


I recently did this to my 88gt as I had to replace one of the fenders w/ a non-gt one. I basically made a tape template off the other side gt fender. It is quite difficult to get the holes in the proper location w/o a template. If there not in the proper location, you will begine to enlarge the hole(s). this will make the GFX piece fit lose.

If you like, I can mail you the template I made, you can use it on both side by simply flipping it over...
Or you can wing-it and if the holes become too large, you can glue/tape the metal backing plate in place to secure the GFX in the proper location w/o it being sloppy...
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Tha Driver
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Report this Post07-12-2012 11:57 PM Click Here to See the Profile for Tha DriverClick Here to visit Tha Driver's HomePageSend a Private Message to Tha DriverDirect Link to This Post
 
quote
Originally posted by GraterFang:

Thank you

Any recommendations on how to best locate the holes for drilling?


Another trick is to coat the ends of the pins with a marker & press the F/X pieces up imprinting the places to drill.
~ Paul
aka "Tha Driver"

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Patrick
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Report this Post07-13-2012 02:44 AM Click Here to See the Profile for PatrickSend a Private Message to PatrickDirect Link to This Post
 
quote
Originally posted by Mandark:

Heres mine...

Still a WIP


That looks pretty good!

Do you have another side shot where the rocker shows up a bit more. I'd like to photoshop the rocker (just the rocker, not the rest of the ground effects) the same color as the wheels and see what the car looks like.
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Patrick
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Report this Post07-13-2012 02:45 PM Click Here to See the Profile for PatrickSend a Private Message to PatrickDirect Link to This Post

Patrick

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quote
Originally posted by Patrick:

I'd like to photoshop the rocker (just the rocker, not the rest of the ground effects) the same color as the wheels and see what the car looks like.



Did a quick and dirty photoshop of what I had in mind. I"ve never liked black rockers as they often disappear into the shadows under a car and make the car therefore appear to have more (than desirable) ground clearance. All this notchie needs now are some five spoke mags.



The silver colored rockers remind me of the way Vettes were done years ago.

[This message has been edited by Patrick (edited 07-13-2012).]

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fieroall
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Report this Post07-13-2012 03:08 PM Click Here to See the Profile for fieroallSend a Private Message to fieroallDirect Link to This Post
Wow I like this look a lot! Do you have a build thread with info on what is involved? Especially how you widened and lengthened the rockers?

Thanks

 
quote
Originally posted by Mandark:

Heres mine...


Still a WIP


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Mandark
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Report this Post07-14-2012 05:06 PM Click Here to See the Profile for MandarkSend a Private Message to MandarkDirect Link to This Post
 
quote
Originally posted by fieroall:

Wow I like this look a lot! Do you have a build thread with info on what is involved? Especially how you widened and lengthened the rockers?

Thanks



Cheers! I was intending to start a thread but never got round to it, I'll create one shorlty, took lots of pics of the rockers too.

 
quote
Originally posted by Patrick:

That looks pretty good!

Do you have another side shot where the rocker shows up a bit more. I'd like to photoshop the rocker (just the rocker, not the rest of the ground effects) the same color as the wheels and see what the car looks like.


Good work with the photoshop =) (I added the orange pinstripe in photoshop in the 1st pic) The rockers and effects were going to match the Borbets at one point. It was a little too close to white for my taste though. But looks good in your pic, i like the 'Vette reference, I always saw the Fiero as the Corvettes younger brother

Here some early on pics.

The white is just primer here...


The coupe rockers roll under so the tend to aways be in the shadows, they're actually a matte gun metal silver.





Sorry to hijack your thread!
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Boostdreamer
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Report this Post07-14-2012 05:12 PM Click Here to See the Profile for BoostdreamerSend a Private Message to BoostdreamerDirect Link to This Post
Check out the "poor mans widebody" look! Ground effects on fenders and quarters but not on the doors. Looks even better than a full set if you ask me.

https://www.fiero.nl/forum/Forum2/HTML/120863.html

------------------
Jonathan
23K mile '85 notchie w/ 88 cradle, '87 2.8/Getrag, Air, PW, PDL, PM - Still under construction
https://www.fiero.nl/forum/Forum2/HTML/121056.html
I'm not a mechanic but I play one in my garage - me
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