air bags inside rear springs for helpers....

[1991 e30 bmw 318is]

looking to stiffen up rear of my vert i have some h/r sport springs no pads sits low. seen kits for bags inside of springs wondering if anyone has done it on there e30? maybe know what ones to get...

something like this.

[rcsoundn1]

I like this idea, and I am in for info as well. My father has a set on his 65 chevy malibu wagon. They help his car a lot because it is also prone the the rear sag.

[1991 e30 bmw 318is]

Ya it would be easy to fine tune and would probably do the trick...

[wannasupra]

Handy for rolling 4 deep too

[Hooffenstein HD]

Or, you could do this.