Fender Trimming
Thread Starter
Old School CF Moderator
Joined: May 2010
Posts: 9,652
Likes: 3
From: Chattanooga
Year: 2001
Model: Cherokee
Engine: 4.0
Well, had planned on keeping flares but realizing that eventually bigger tires is gonna mean trimming. I didnt plan on it coming so soon but I guess now will work. I came home yesterday and was messing with a few things and noticed my two front flares were just barely hanging on. After trying to mess with the retarted *** brackets the damn things just fell all the way off. So I unbolted one of the brackets and left the other one. Before I trim I have a couple ?s. I know that the rears have the pinch seam.. I dont plan on trimming them much, just a small cut and fold. On the fronts ill prolly cut up to the stock flare line. What do you guys use? I have an angle grinder that ive gotten pretty good with. Im wanting to keep this clean, not jagged, and not uneven. Post up pics and tell me what you did.
Resident Zombie Hunter
Joined: Aug 2010
Posts: 3,542
Likes: 2
From: Virginia
Year: 1997
Model: Cherokee
Engine: 4.0L
I used and angle grinder on mine. I did have a few jagged spots as it really was my first time using it and my hands were getting tired. But to clean it up I used automotive trim from Advance Auto/Autozone that you can get pretty inexpensively. Looked real nice afterwards. Sorry no photos.
Thread Starter
Old School CF Moderator
Joined: May 2010
Posts: 9,652
Likes: 3
From: Chattanooga
Year: 2001
Model: Cherokee
Engine: 4.0
You talking about the door trim? I seen that stuff at walmart..that was my idea was to use that. I may coat about an inch of the fender with bedliner to keep the rust away.
CF Veteran
Joined: Jun 2012
Posts: 1,250
Likes: 3
From: California
Year: 1989
Model: Cherokee
Engine: 4.0L
Sawzall or jigsaw with a fine metal blade. Then a angle grinde with a flap disc to clean it up. I don't even understand why the angle grinder to do the cutting. Talk about the worst tool for the job.
If you're confident with an angle grinder, go for it. I did it for mine and it turned out nicely. Easiest way to get it perfect is to put masking tape on it and mark when you want to cut, then follow that line. I'd consider using an air saw or an air cut off tool instead of the angle grinder for more control and visibility when you're making the cut (at least for majority of the trimming, use the angle for the pinches).
Last edited by CrawlinPepper; Nov 8, 2012 at 03:48 PM.
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Use an air saw or jig saw (or any reciprocating saw really) with a fine tooth metal cutting blade, that's going to be the cleanest way. Then, like McCaffrey said, follow over it with a sanding wheel to really clean up those edges.
Taping out a cut line is a great idea as well.
Taping out a cut line is a great idea as well.
Angle grinder is quick and cuts through like butter, but I don't like the edge it leaves on the front. If you have or have access to air shears they work great, don't leave a sharp edge, and they're just overall easier to use.
Front has too much give for a sawzall but it works great between the pinch welds in the rear.
Front has too much give for a sawzall but it works great between the pinch welds in the rear.
Member
Joined: Dec 2011
Posts: 196
Likes: 0
From: Colorado
Year: 2000
Model: Cherokee
Engine: 4.0L straight 6
Angle grinder . . .cut and fold the back and a straight cut in the front. Be careful not to cut too high into the washer fluid tank like I did lol. Turned out decent
Junior Member
Joined: May 2012
Posts: 99
Likes: 0
From: Northern CA
Year: 1995
Model: Cherokee
Engine: 4.0
Sawzall with metal blade. I left my flares on and just cut around them. Cleaned the cuts with flap disc on a grinder. Good luck! Forgot to say this works great for the front. Used a grinder w cut off wheel and a mini sledge hammer for the rear.
Last edited by Dr. Doom; Feb 23, 2013 at 10:23 PM.
CF Veteran
Joined: Nov 2011
Posts: 3,603
Likes: 3
From: SLC, Utah
Year: 1999
Model: Cherokee
Engine: 4.0L
I started with a sawzall and did not like how ****ty the cut was so I switched to an angle grinder. Next time I goto trim fenders I am getting an air nibbler
Last edited by Tom95YJ; Feb 24, 2013 at 10:56 AM.


