Today I finally got around to installing the Intrax Air Suspension Module p/n INT-20-6-103. The manufacturer states "2005< 4.8is" but it will install perfectly on a 2002 4.4i with front/rear air suspension. I tried repeatedly to contact Summit and Intrax about installing this unit on a 2002 model with full air, but they never replied. Well, I bought one anyways on a hunch and it worked. The pin out was the same but the wire coloring was a slightly different. The mod went smooth and took about 20 minutes. Now I'm able to raise or lower the X at any speed, any time.
Available here
Intrax INT-20-6-103 installation manual
Install:
Normal:
Lowest setting:
