f/s supertech valve springs
f/s supertech valve springs
I just removed these from my own cylinder head along with KMS aluminum retainers. Everything was working excellent when I removed it. These double springs are stiff, but have a good name behind them. These springs would work well with a big lift high rpm cam. B-series vtec motor application. I removed because I am going back to stock. $150
Last edited by lzylst; 01-19-2006 at 02:37 AM.