GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

Fender roll or not??

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Old 09-29-10, 10:33 AM
  #16  
gsjason300
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i wish i did it like that, my quarter panels been throughalmost everything possible u can do... lol one sides doomed.
Old 09-30-10, 12:54 AM
  #17  
ErickGS300
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But the big question is do i have to cut or roll with 19x10 with a offset 24 on the rear??
Old 09-30-10, 10:09 AM
  #18  
gsjason300
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ull be find just rolling but i trust me if u roll cut it until the holes on the edge r gone then roll cuz it'll leave dimples. lol mine r rolled and pulled i wish i cut it before hand.
Old 09-30-10, 10:56 AM
  #19  
dejavu157
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The rears cut them, the fronts DO NOT cut them, it will eat your tires up when you turn. I had the same front setup as you and i didnt do anything, im on air so it rolled itself a little in the middle. If your in cali hit me up man ill help you do your rears.
Old 09-30-10, 11:20 AM
  #20  
pilotgsb
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Originally Posted by Measured
I've never had issues rolling any fenders on my cars, then again I've also had my tech roll them with a proper tool and not a baseball bat.
thanx for the back up haha if you get them done no problems watsoever perferably have done by a shop
Old 09-30-10, 11:22 AM
  #21  
pilotgsb
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Originally Posted by oysgs430
I heard it was good to shave the back fenders and roll the front. Because if you shave the front dont it cut the tires if you turn?
yea i second that plus rollin gives u more support if you cut r shave ur fenders then they become more mailable in the longrun.
Old 09-30-10, 11:42 AM
  #22  
gsjason300
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oh for sure dont cut the front but the rears u can just roll n pull i dont like cutting 2 much it weakens it. i just hate them dimples tho.
Old 09-30-10, 03:14 PM
  #23  
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We've got several NorCal Veteran members with fully shaved rear fender lips for 5+ years and cumulatively 100k+ miles driven with NO separation, NO signs of warpage or bending due to a SO CALLED weakening of the fenders.


This topic has been reviewed for like 5+ years worth of posts.

Do some homework searching the forum threads and you will find:

- Some sad stories of people who rolled their rear fenders and dimpled , cracked paint,etc.

- No Stories of problems with shaving rear fenders.

Let's not compare experiences people have had with shaving / rolling on their Honda, non-Lexus Cars, etc. Let's compare apples to apples with advice from members who have direct experience with the GS.

If anyone can recommend a QUALIFIED shop to roll fenders who will Guarantee their work against Paint Cracking IN THE LONG RUN please do so.

As for front fenders, the sheetmetal is a lot thinner gauge so rolling is more of an option than shaving, though paint cracking can still be an issue.

Last edited by RMMGS4; 09-30-10 at 08:52 PM.
Old 09-30-10, 10:06 PM
  #24  
SoCal Cyco
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YOU CAN NOT ROLL THE REAR FENDERS WITH OUT DIMPLES. I had mine done by a reputable shop and they still dimpled. yes they used a fender roller and heat gun. there are 2-3 tabs there for structural support and they will dimple. fronts are easy to roll. the shop paid for my car to get fix so i have no problems, but listen to rmmgs4.
Old 10-02-10, 03:13 PM
  #25  
Sonic_RC
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Originally Posted by ErickGS300
After some search i did not found an answer to my question??

When i wanne mount some 19x9 +35 and 19x10 +45 with 235-35-19 and 245-35-19 do i need to roll my fenders??
You will not need to cut or roll with this setup. Nor will you need to stretch your tires. If you wish to run proper tire setup I recommend 245/35R19 front and 275/30R19 rear
Originally Posted by ErickGS300
But the big question is do i have to cut or roll with 19x10 with a offset 24 on the rear??
That setup in the rear you will definitely need to cut or roll the rear and will need to stretch the tire (245/35R19)

Like everyone said if you want the easier way you can cut the rear and reseal the inside. But if you roll like I did it will cause it to dimple, meaning you will need to use bondo, sand and repaint.

Here are the pros and cons of both

Shaving rear fenders
Pros: Easy, saves money
Cons: Loses structural integrity (if some one bumps you fron the rear end it will buckle much easier) and easier to start rusting.

Rolling rear fenders
Pros: Increases strength
Cons: will dimple and need body work and paint to do it properly.
Old 10-02-10, 04:06 PM
  #26  
RMMGS4
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Originally Posted by YaKuZa_GS
Pros: Increases strength
Cons: will dimple and need body work and paint to do it properly.
Agreed and painting / matching alone can cost well over $1000 to do both rear quarters. Not sure why people continue to risk that level of damage given what it will cost to repair it.

Just ask SoCalCryo


Originally Posted by YaKuZa_GS
Cons: Loses structural integrity (if some one bumps you from the rear end it will buckle much easier)
As much as "some" structural integriy may be compromised, as I already stated, 100k+ miles with no issues under "normal" use. With some people cutting holes to clear A-arms and "adding" camber beyond recommended spec I'd say this mod is the least of their worries.

If someone bumps you from the rear so hard that your fender could buckle due this mod, I'd say you would already have enough other damage to total the car.

Just ask Chrispy


Originally Posted by YaKuZa_GS
easier to start rusting.
Paint after the shaving is done is a good recommendation. Easy fix for this right?

I fully shaved and painted my rear fenders 4 years ago, no problems.

Just ask me

Last edited by RMMGS4; 10-02-10 at 04:10 PM.
Old 02-07-23, 05:29 PM
  #27  
GilfHunter
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what if you cut slits into the lip of the rear fender and rolled it that way ???
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