Quote:
Originally Posted by r0nin89
How much is your truck lifted? You only need stability tests if its more than 3" of lift.
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Quote:
Originally Posted by bad64chevelle
3" of suspension and 3.5 from the tires over stock. All I had to do was be under a certain amount from the ground to the bottom of the door. I was *JUST* over with my 35s and way under with just the lift and stock tires. So stab. tests differ from vehicle to vehicle.
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From the link I posted above:
Quote:
There are 3 classes a non-commercial truck can fall under as listed below. Each class has an associated maximum allowable amount of total lift for that class.
a) Maximum lift up to GVWR 4500 lbs is 7" above OE vehicle height.
b) Maximum lift between GVWR 4501 - 7500 lbs is. 9" above OE height.
c) Maximum lift between GVWR 7501 - 10,000 lbs is 11" above OE height.
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The height is measured from the ground to the door sill. They have a pre-determined stock height stored for each year/make/model (and sometimes trim).
- Justin