sheldon.M wrote:
I heard that flipping the main lift spring was an option,any opinions on that Venum?
Just want to mentain the "work-ability" of the van,meaning still being able to carry loads etc. without it bouncing all over the place.
from my experience with leaf springs
the main lift spring and 1st helper are the real workers
those are responsible for the main load bearing capability
the other lifts\leaves are mainly there for support when the main lift takes on teh weight
as the main lift takes on weight it straightens out (less curvature)
then the helpers are really lined up to support the main lift
removal of teh helpers will bring the diff and banjo closer to the road lowering the rear, depending on how many you have\remove
you will not really decrease the load bearing capability doing this
BUT . . .
you will decrease the driveability of the truck while loaded
when the lifts are straightened out under load and teh rear wheel hit a bump, the spings do not flex much as teh helpers together with teh shock absorbers damp the oscillation
without the helpers, the main lift will flex upwards when the rear wheels hit a bump as there will not ne as much dampening - the rear will be bouncy
but that will be under heavy\full load
if you flip teh main lift what\how you doing with teh helpers
and you will need longer shackles
then you really screwing the load carrying capacity
i would do as James suggested - raise teh front instead