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Old 09-10-2011, 10:10 PM   #1
muckyp
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Bump stop removal ??

It has become apparent to me that I need to remove the bump stop bracket. What is the best way to get it off? Drill the spot welds, grinder or what?
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Old 09-11-2011, 08:15 AM   #2
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Re: Bump stop removal ??

Electric grinder with a cut-off wheel works great.
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Old 09-11-2011, 09:56 AM   #3
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Re: Bump stop removal ??

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Originally Posted by lolife99 View Post
Electric grinder with a cut-off wheel works great.
I remember the bump-stop bracket rivets being in a recessed area on the bracket?? If so, the angle grinder/cut off wheel has to cut the bracket off & then go back & slice the rivets so it can be separated from the frame.

It might be easier to drill these & then separate the bracket from the frame.
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Old 09-11-2011, 10:09 AM   #4
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Re: Bump stop removal ??

I pulled mine off a set of '77 arms and they did not have any rivets. They had about six spot welds holding the tower to the lower control arms. I used an 8mm spot weld cutting bit and drilled untill it just started to touch the lower control arm. I use a spot weld seperator but a small cold chisel will work to split it from the arm. Then dress the spots as needed.
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Old 09-11-2011, 11:14 AM   #5
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Re: Bump stop removal ??

Are we talking bumpstops on the front lower a-arms?
Or on the rear frame rails?

What year truck?
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Old 09-11-2011, 11:39 AM   #6
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Re: Bump stop removal ??

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Originally Posted by lolife99 View Post
Are we talking bumpstops on the front lower a-arms?
Or on the rear frame rails?

What year truck?
Oops.... Very true as I was thinking rear bump-stop (I call the front one a steering stop).
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Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar.....

Cubic inches is like Indiana Jones with a cheap pistol.
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Old 09-11-2011, 04:21 PM   #7
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Re: Bump stop removal ??

Sorry, I am needingto remove the front brackets on the lower a arm. I think I read somewhere that guys have used an air chisel to remove it. But I'm not sure how to start that process. Do I just start chiseling at an edge. Seems like it might damage the a arm itself.
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Old 09-11-2011, 04:25 PM   #8
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Re: Bump stop removal ??

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Originally Posted by muckyp View Post
It has become apparent to me that I need to remove the bump stop bracket. What is the best way to get it off? Drill the spot welds, grinder or what?
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All the above then get the big hammer
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Old 09-11-2011, 04:40 PM   #9
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Re: Bump stop removal ??

A sawzall will also cut them off.
I ususally save the steering stop, so the spindle has something to contact,... and remove the rest of the bumpstop bracket.
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Old 09-11-2011, 05:05 PM   #10
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Re: Bump stop removal ??

Do you happen to have any pics of how you left the steer stop? I was considering that but didn't really see a way to do it still make room for the bag.
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Old 09-11-2011, 09:50 PM   #11
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Re: Bump stop removal ??

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Do you happen to have any pics of how you left the steer stop? I was considering that but didn't really see a way to do it still make room for the bag.
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Like this.
It could actually be cut down a little more.
This is on a 5.5" static drop truck.
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Old 09-12-2011, 07:37 AM   #12
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Re: Bump stop removal ??

Thanks for the help, it is done. Although I did not see the pic until I was done, it ended up just about like that.
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