Well I swapped out my eibachs today for tein h techs for a Z. I wanted to lift the car a bit so I can put the greddy front bumper on and not drag the lip and screw it up. The problem is I dont think it raised the car up very much! Sux! Sorry for the dirty car pics.
H techs

 

H techs



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These are the H techs those were the Eibachs



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lol. bad photoshop.

 

Did you measure from the ground up to the tops of the fender arch's before you swapped the springs so you'd have actual before and after drop amounts? Your eye's may be telling you you didn't raise the car enough, but their is no other spring made that will take the car higher, except for going back to oem springs or going to the expence of coilovers. The H-techs are the mildest drop springs you can buy. Car should handle better too, but I don't know if your into that.

"All that's necessary for the forces of evil to win in the world is for enough good men to do nothing.”
Edmund Burke

G35 6mt