One pair of new front Santhuff front racing springs, 250 lbs/in. Installed but never driven. They were too low when combined w/ my TRZ control arms to be driven on the street regularly. Cost 189.00 plus shipping. $150 shipped in the lower 48. Thanks,
Well that is a very good question as these are drag racing springs designed for specific front end weight They are 250 lb/in and are 18" long. Most chevelles/GTO's set up for racing use the 225 springs which gives a very low stance. My car weight 2100 pounds up front but they where too low w/ the TRZ control arms which lower the ride height already. The 225's in my car hit the bump stops. I know they can be trimmed a coil or so to get the desired stance. I would bet that they would be about perfect for a full weight GS but cannot say for certain. I know that probably doesn't answer your question but that is the best I can tell you and don't want to mislead anyone. Thanks
