I am building a hybrid and wanted to hear from some people that has had any experiences with Eibach Valve Springs. I have a Crawford block with CP pistons that have the proper dish for WRX heads and STI head gaskets ( 8.2 to 1). I also have STI cams for my WRX heads and wanted to upgrade my valve springs for safety. I probably won’t ever spin the motor past 7500 rpms ever.

So are Eibach spring fine or should I look at Brian Crower springs or others.

Thanks

I picked up a set of these real cheap and have been running them for 15k miles... no issues or anything negative to say about them... I set my Redline at 7300rpms for what it's worth....

I'd stick with what the company specializes in best. I don't think I'd consider buying Supertech lowering springs for my suspension as I wouldn't consider Eibach springs for my valve train.

I bought Kelford valve springs from their online shop'
http://www.camshaftshop.com/camshafts/about_camshaftshop.php