AST spring diameters

[scotiamr2t]

Anybody know the inner diameter of the springs on the AST coilovers? 1.9" or 2" for the rear?

Fronts 2.25?

 

[scotiamr2t]

Anybody any idea, as I have the option to get a load of varying rates of 1.9" springs for cheap

 

[vroomtshh]

I know that 50mm don't fit on the rear without taking the bottom eye off and it's a pain in the arse

 

[scotiamr2t]

I nipped over to the garage an measured an it's touch an go whether a 1.9" spring will fit. So from that I assume the standard size spring used on them is 2" or 50.8mm?