According to Ground force suspension, the Regency RST Kits are a 2" front and 2"rear drop.... His exact reply to my email was

"The kit you have is a 2" front 2" rear kit. Front coils,rear shackles, and 4 shocks.



Kent Yozie
Sales,Customer Service,Tech Support
GROUND FORCE "

Most say its a 1.3" front and 3" rear drop......so who is right?
If he's right, does that mean I wont have a problem running caltracs?

 

call regency , they would know... i would think

800-989-4727

 

well i actually had the luck of parking next to a 2004 gmc sierra regular cab work truck...i made sure i backed into the spot so i could see the difference in ride height...i'll tell you right now it's more than 1.4" drop at least in the front...but as booger said call regency they would know better than the actual place...because they change **** on the rst's every time they make a new body style so they might be using a different set up on this new style than the kit they used on our style