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Old 11-30-2014, 06:50 PM   #1
Chevyc10572
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lmc truck lowering block

Lmc says the lowering blocks are not recommended for 15in wheels why
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Old 11-30-2014, 07:29 PM   #2
dell72
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Re: lmc truck lowering block

too much of a lowering block can cause the suspension to be lower than the rim in the case of a flat tire. a larger diameter rim potentially won't have this issue.
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Old 11-30-2014, 07:30 PM   #3
Steve Cole
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Re: lmc truck lowering block

I think if you get a flat tire your trailing arm will be on the ground.
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Old 11-30-2014, 07:39 PM   #4
Mr Handy
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Re: lmc truck lowering block

My understanding is that a lowering block larger than 1.5" will cause the u-bolts to scrub in the case of a flat...
Maybe someone that has run blocks and 15s will chime in.
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Old 11-30-2014, 11:38 PM   #5
airbrushguy
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Re: lmc truck lowering block

Got 2" lowering blocks on my Willys...15" wheels....no problem ever.
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Old 12-01-2014, 12:09 AM   #6
YBNORML
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Re: lmc truck lowering block

Quote:
Originally Posted by airbrushguy View Post
Got 2" lowering blocks on my Willys...15" wheels....no problem ever.
Is your Willys a trailing arm suspension?

The dif sits on top of the trailing arms and the trailing arms are pretty tall. If the blocks are too tall the bottom of the u-bolts will be below the rim in the event of a flat tire.
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