I have the I-Con progressive coils in my truck in the 6" size. But they actually work out to 7" of lift to them?? They are made by D&R Racing or at least the name painted on them.
I will tell you the ride is much softer then the 6" coils truck came with when I bought it. They were Rough Country springs and rough they were.
Between the springs and Rancho 9000XL and a rear springpack modification 1/4 spacer ontop of overload leaf my truck rides unreal smooth.
I did also pour 400lbs of concrete into my spare tire to load rear leafs a bit too
Also a few frame stiffening crossmembers too. This forum Last page of SuperDuty Hop I think.
These trucks can ride beautiful but takes some effort.
But it rides mucho better. Mucho Mucho better
2006 F250 LARIAT CCSB 4X4
ARP Studs, O-Ringed Heads
X4 PHP 65 HP Custom Tow Tune
Atlas40 or Atlas80 Ficm Tune
CAT EC-1 Coolant, IPR Coolant filter
BPD Waterpump, BPD way of thinking
Fass-125 to a Adjustable Pressure Reg.
Turbo-back SS 4" pipe, Corsa Muffler -7" Tip
6.4 starter, DC Power 270 amp alt
Die Hard Platinum AGM all 2/0 Cables
Fabtech Radius Arms
7" lift w: Icon Progressive Coil Springs
2008 up Carli/Deaver rear springs
All riding on some Fatty-Daddy 38/15.50/18 Toyo's
Last edited by mhatlen; 01-06-2014 at 06:24 PM.