Thread #17519

how I shaved my fenders

21 archived posts · 1,763 historical views

polobaiMay 24, 2009
#249162

how I shaved my fenders

I finished up the UAS install on my 97 LS400 the other week-and definitely want to push the wheels out more since they suck in on full deflation. I would have to modify the fenders to get the clearance I want (1 inch in the back~25mm), and 3/4 inch in the front~20mm-may go 1 inch here as well depending on clearance). I was going to roll the fenders-but I want them to be rolled as flat as possible on the inside. No matter how much you heat, there is bound to be some paint cracks and dimples if you want to roll that much. After searching, I did what many others have done for their Toyotas/Lexus's-cut the fenders. Sounds scary-but its honestly very simple with the correct tools and the results are pretty good. Here is how I started:
Get an air body saw-I picked this up on the cheap from Harbor Frieght for under $20.00

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I finished up the UAS install on my 97 LS400 the other week-and definitely want to push the wheels out more since they suck in on full deflation.  I would have to modify the fenders to get the clearance I want (1 inch in the back~25mm), and 3/4 inch in the front~20mm-may go 1 inch here as well depending on clearance).  I was going to roll the fenders-but I want them to be rolled as flat as possible on the inside.  No matter how much you heat, there is bound to be some paint cracks and dimples if you want to roll that much.  After searching, I did what many others have done for their Toyotas/Lexus's-cut the fenders.  Sounds scary-but its honestly very simple with the correct tools and the results are pretty good.  Here is how I started:
Get an air body saw-I picked this up on the cheap from Harbor Frieght for under $20.00

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09011.jpg[/IMG]
polobaiMay 24, 2009
#249163
Then take your time and tape up your fenders-this serves two purposes-one is a guide to follow with the air saw, and the other is to protect what you dont want cut/damaged. In this pic, you can see I already started to cut the fender.

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Then take your time and tape up your fenders-this serves two purposes-one is a guide to follow with the air saw, and the other is to protect what you dont want cut/damaged.  In this pic, you can see I already started to cut the fender.

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09009.jpg[/IMG]
polobaiMay 24, 2009
#249164
Continue to cut-take your time with it. Here you can see that I placed my tape line on the edge of the yellow screw holes that used to hold the black fender trim on.

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Continue to cut-take your time with it.  Here you can see that I placed my tape line on the edge of the yellow screw holes that used to hold the black fender trim on.

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09010.jpg[/IMG]
polobaiMay 24, 2009
#249165
Here is what I cut out-honestly, taking my time it took no more than 5 minutes to cut this off with the air saw.

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Here is what I cut out-honestly, taking my time it took no more than 5 minutes to cut this off with the air saw.

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09012.jpg[/IMG]
polobaiMay 24, 2009
#249166
Here is how it looks completed

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Here is how it looks completed

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09013.jpg[/IMG]
polobaiMay 24, 2009
#249167
And the top of the fenders
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And the top of the fenders 
[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09014.jpg[/IMG]
polobaiMay 24, 2009
#249168
what I did to combat the rust is to spray on a rust preventive primer on the cut surface of the fender. I wanted to use Etching primer-but could not find any handy, so I used some "Rust proof" primer from Duplicolor. This should work fine. Here is the drivers side cut and primed up.
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what I did to combat the rust is to spray on a rust preventive primer on the cut surface of the fender.  I wanted to use Etching primer-but could not find any handy, so I used some "Rust proof" primer from Duplicolor.  This should work fine.  Here is the drivers side cut and primed up.
[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09015.jpg[/IMG]
polobaiMay 24, 2009
#249169
A quick hint when priming-leave the tape on you used as a guide-this will keep it off the paint of your car. As you see, I got some on the inner fender lining-but I will clean that up later. Also another note is that I left the fender lining on for the front-seems to hold pretty well with the other bolts.
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A quick hint when priming-leave the tape on you used as a guide-this will keep it off the paint of your car.    As you see, I got some on the inner fender lining-but I will clean that up later.  Also another note is that I left the fender lining on for the front-seems to hold pretty well with the other bolts.
polobaiMay 24, 2009
#249170
I hope this helps some others that may be a little skeptical on cutting up their cars-but try it and I think you will be satisfied with the results! Now the rain needs to let up so I can do the rears!
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I hope this helps some others that may be a little skeptical on cutting up their cars-but try it and I think you will be satisfied with the results!  Now the rain needs to let up so I can do the rears!
dRo15May 24, 2009
#249176
Nice. I never seen that air tool b4. I used a cordless reciprocating saw for my rears. It was like cutting butter with a hot knife. Be careful though.
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Nice. I never seen that air tool b4. I used a cordless reciprocating saw for my rears. It was like  cutting butter with a hot knife. Be careful though.
Lexus SoarerMay 25, 2009
#249209
Thats a mean gap. Git er filled! Awesome job!
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Thats a mean gap. Git er filled! Awesome job!
urmyhero4nowMay 25, 2009
#249238
i couldnt see myself chopping my shit like that.
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i couldnt see myself chopping my shit like that.
polobaiMay 25, 2009
#249247
urmyhero4now;249238 wrote:i couldnt see myself chopping my shit like that.


Understandable...but dont pay someone else to do it for you-they will do the same thing and take your money-LOL!
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[QUOTE=urmyhero4now;249238]i couldnt see myself chopping my shit like that.[/QUOTE]

Understandable...but dont pay someone else to do it for you-they will do the same thing and take your money-LOL!
polobaiMay 25, 2009
#249248
Lexus Soarer;249209 wrote:Thats a mean gap. Git er filled! Awesome job!




Thanks, Ichiba spacers on order-decided to go with the 25mm v2 series (about 1 inch)-i hope my wheels clear with the current tires!
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[QUOTE=Lexus Soarer;249209]Thats a mean gap. Git er filled! Awesome job![/QUOTE]



Thanks, Ichiba spacers on order-decided to go with the 25mm v2 series (about 1 inch)-i hope my wheels clear with the current tires!
polobaiMay 25, 2009
#249299
OK, i did the rears after work today. They are way more thick than the front-two pieces of metal with rubber undercoating on the back side. Taking my time, it still took less than 10 minutes per side to cut.

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OK, i did the rears after work today.  They are way more thick than the front-two pieces of metal with rubber undercoating on the back side.  Taking my time, it still took less than 10 minutes per side to cut.

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09017.jpg[/IMG]
polobaiMay 25, 2009
#249300
Pic of the drivers side completed

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Pic of the drivers side completed

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09018.jpg[/IMG]
polobaiMay 25, 2009
#249301
Drivers side front in comparison to the wheel fully deflated

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Drivers side front in comparison to the wheel fully deflated

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09019.jpg[/IMG]
polobaiMay 25, 2009
#249302
passenger side rear

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passenger side rear

[IMG]http://i474.photobucket.com/albums/rr110/polobai/LexusMay09020.jpg[/IMG]
widebody_QMay 26, 2009
#249314
Good job but with a title like that, I was expecting to hear something ridiculous like you shaved them with a butcher knife.
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Good job but with a title like that, I was expecting to hear something ridiculous like you shaved them with a butcher knife.
gatoMay 26, 2009
#249326
well that looks like the perfect tool for it...'

good job....keep us updated
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well that looks like the perfect tool for it...'
 
good job....keep us updated
polobaiMay 26, 2009
#249369
Thanks, I think I am going to finish it off by putting some black door edge molding on it to prevent cutting up the tires on the side(this will also help keep the water out)...but I have to wait for the spacers to get in to see if I have any room for it (hopefully I should). I will post pics when the spacers are on with the new fitment.
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Thanks, I think I am going to finish it off by putting some black door edge molding on it to prevent cutting up the tires on the side(this will also help keep the water out)...but I have to wait for the spacers to get in to see if I have any room for it (hopefully I should).  I will post pics when the spacers are on with the new fitment.