I have: 2 Eibach 2.5"x7" 700lb/in springs and two blue (mystery meat?) 2.5"x6" 400lb/in springs. The mystery springs worried me, so I took all of them to work (Army Primary Standards Lab) and measured them +/- a fraction of a lb/in, and the mystery springs were closer to the advertised rating than the Eibachs.


I need: 6-7" long 400lb springs, and 7-10" 700lb springs. I'm not picky on brand. Any help would be appreciated. I might add cash or buy outright for the right springs or the right price.

 

Bump?