how much lift would I be looking at getting, using GV coils in the rear??  Im hoping to get a bit more lift for my new tires

I got about 1.5 and 1.75 inches but I added new bumpers and took out some junk fon the back seat area

GV coils in the front of yer Kicker will add height too.

The front is ok for now..  I have Boondox used coils in there that give me about 1.5 to 1.75 inches of lift.. I have some spacers i can through in if needed..

The rear, I got kinda screwed with, the Boondox coils sagged in (they were used, didnt expect perfection)  and I had to add a 1" coil spacer..  I think the last I measured, the rear only sits an inch higher than stock (so the springs sagged to stock height)  I just need something for the rear to bring it back up (without using something like a 3 inch coil spacer   )

The GV coils sound good, plus the 1" spacer set I have would look pretty good.