Author Topic: cutting coils  (Read 9817 times)

Offline 73c10Shorty

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cutting coils
« on: February 24, 2009, 11:19:28 am »
Hey guys, I need to bring my front end down about an inch. I have read that cutting half a coil should do the trick. I'm wondering if the same is true if I'm already running Belltech 1" drop coils. Any ideas?
1973 C10 Shortbed, 350/350

Offline 69byrd

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Re: cutting coils
« Reply #1 on: February 24, 2009, 11:34:23 am »
I am running lowered coils that I cut. I would go a half round, put it back on the truck, drive it and let it settle. Then if its not low enough cut some more. Remember you can always cut some more off but you cant add it back.
84 C-10 Stepside       
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Offline Captkaos

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Re: cutting coils
« Reply #2 on: February 24, 2009, 11:40:20 am »
Are the coils 1" or 2" drop?  The cutting is usually referenced for stock springs.  If they are 2" coils, I personally wouldn't cut them, but you can. 
If you do, I would start with 1/4 round and drive it...

Offline 73c10Shorty

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Re: cutting coils
« Reply #3 on: February 24, 2009, 11:44:22 am »
These are 1" drop coils. They are part of a 4/6 drop kit. I'm really concerned about either cutting too much coil, or destroying the ride quality.
1973 C10 Shortbed, 350/350

Offline Captkaos

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Re: cutting coils
« Reply #4 on: February 24, 2009, 11:46:11 am »
Cut a 1/4 round and reinstall it and drive it around.  See if you like it and then creep your way to where you want to be.  It is a pain, but it eliminates the possibility of taking to much off...  Cut off the Bottom, not the top..

Offline 73c10Shorty

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Re: cutting coils
« Reply #5 on: February 24, 2009, 11:50:42 am »
Great, thanks for the info guys. I tend to error toward the side of caution so I think the 1/4 round method will work well for me.
1973 C10 Shortbed, 350/350

Offline joesgarage71

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Re: cutting coils
« Reply #6 on: February 25, 2009, 08:08:49 am »
If you do cut use a cut off wheel not a fire wrench!
78' K-20 355/SM465/twin stick 205 6" on 36's
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92' GMC C-1500 454/4L80E/14 bolt

Offline got2haul

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Re: cutting coils
« Reply #7 on: February 25, 2009, 09:10:14 am »
Cut a 1/4 round and reinstall it and drive it around.  See if you like it and then creep your way to where you want to be.  It is a pain, but it eliminates the possibility of taking to much off...  Cut off the Bottom, not the top..

I have a question about this...

     The lower control arm has an index indentation pocket for the end of the coil to fit into.  If you remove 1/4 coil, the bottom of the spring will be too short to fit into the recess -- it'll wind up a couple inches away from the index pocket.  When you install the spring, don't you need to ensure the upper part of the coil is seated firmly around it's locater pocket and indexed as well, which means if you remove a portion of the lower part of the coil, it won't index, right?

« Last Edit: February 25, 2009, 10:56:54 am by got2haul »
1980 Custom Deluxe Stepside
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1980 Silverado Short Bed Fleetside
1976 GMC Sierra Grande C15

Offline 82ChebySWB

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Re: cutting coils
« Reply #8 on: March 27, 2009, 08:33:55 am »
Cut a 1/4 round and reinstall it and drive it around.  See if you like it and then creep your way to where you want to be.  It is a pain, but it eliminates the possibility of taking to much off...  Cut off the Bottom, not the top..

I have a question about this...

     The lower control arm has an index indentation pocket for the end of the coil to fit into.  If you remove 1/4 coil, the bottom of the spring will be too short to fit into the recess -- it'll wind up a couple inches away from the index pocket.  When you install the spring, don't you need to ensure the upper part of the coil is seated firmly around it's locater pocket and indexed as well, which means if you remove a portion of the lower part of the coil, it won't index, right?



Crap, didn't see this post before I made mine.....but your new question is EXACTLY the same thing that I'm needing answered too.......

Inquiring minds want to know...lol
Brian

'82 Chevy Silverado AKA Project "Cheby"

Offline Captkaos

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Re: cutting coils
« Reply #9 on: March 27, 2009, 11:29:23 am »
The bottom doesn't matter when it comes to cutting coils.