2 different types of Gaz Coilovers, which should i use? different mounting on rear

[midge]

I have these 2 sets of rear coilovers, which ones are best?

 

[bozothenutter]

The bottom ones have spherical bearings pressed in..that woul denote a more track oriented shock.
I wonder why it has the conical spacers though...does the shock move around that much?

 

[NorthloopCup]

Are they both spherical bearings? Or is the top one a rubber bush? If the top one is a bush and the lower is a spherical bearing, use the lower ones. Less compliance and less likely to fail like the rubber bushes do.

 

[NorthloopCup]

The bottom ones have spherical bearings pressed in..that woul denote a more track oriented shock.
I wonder why it has the conical spacers though...does the shock move around that much?

The conical spacers are more so that they sit on the landing of the ball mate. If they move enough to require that, it's either the axle bushes or the shell is fucked!