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Old 02-02-2007, 12:37 PM   #1
isenegger
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anyone put 3/4 ton coil on 1/2 ton?

i need to lift the front of my 2wd 1/2 ton about 2" or so. has anyone tried the 3/4 ton coil?
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Old 02-02-2007, 01:30 PM   #2
66skylarkpost
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Re: anyone put 3/4 ton coil on 1/2 ton?

of what i remember in my moog spring books , theres a standard 1/2 set , and a heavy 1/2 set( air -bigblock )that was the same part as a stardard 3/4 , plus maybe a 3/4 hd ( air bigblock - 1 ton . a total three diff spring sets for the front , yet they will all interchange
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Old 02-02-2007, 04:40 PM   #3
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Re: anyone put 3/4 ton coil on 1/2 ton?

Yeah, you can put 3/4ton springs on a half ton. I did it on my 67 way back when. It made it ride cinda rough, but it helped the sag from the old worn out ones.
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Old 02-02-2007, 08:34 PM   #4
Prerunner1982
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Re: anyone put 3/4 ton coil on 1/2 ton?

yes the HD coils or 1 ton coils will do the trick. I ran them on my 82 c10 and could fit 31s ith no rubbing and 32s with slight rub...
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Old 02-02-2007, 11:21 PM   #5
isenegger
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Re: anyone put 3/4 ton coil on 1/2 ton?

how much taller would they be? anything about ball joints i gotta worry about?
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Old 02-05-2007, 07:21 AM   #6
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Re: anyone put 3/4 ton coil on 1/2 ton?

I added 3/4 ton springs to the rear of a 71 swb with a 402 and the 1/2 ton shocks couldn't handle the rebound rates of the new springs so the ride was terrible.

Installed some 3/4 ton shocks and it rode sweet after that.

So put the new shocks in while your doing the swap to save the time later.
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Old 08-17-2007, 12:11 PM   #7
isenegger
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Re: anyone put 3/4 ton coil on 1/2 ton?

what about the ball joints?...any problems with them after the new coils?
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Old 08-17-2007, 04:37 PM   #8
kwmech
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Re: anyone put 3/4 ton coil on 1/2 ton?

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Originally Posted by isenegger View Post
what about the ball joints?...any problems with them after the new coils?
There should be zero issues with the ball joints. If I remember correctly the length of the coils are the same. The heavier duty coils run a larger diameter wire spring, thus changing the rate
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Old 08-18-2007, 03:59 AM   #9
isenegger
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Re: anyone put 3/4 ton coil on 1/2 ton?

changing the rate mean no sag thus lifting the front once the truck is sat back down on the ground?
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Old 08-18-2007, 07:25 AM   #10
vtblazer
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Re: anyone put 3/4 ton coil on 1/2 ton?

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Originally Posted by isenegger View Post
changing the rate mean no sag thus lifting the front once the truck is sat back down on the ground?
Should definitely sit higher.

Remember about those shocks...

Last edited by vtblazer; 08-18-2007 at 07:25 AM.
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