Anyone heard anything about these spark plugs? Bosch +4 Platinums.. I accidentally bought these instead of the factory one's. Should I take them back or should I give em a spin? mark 2! 1985 VW Scirocco 8v's -- To unsubscribe, send "unsubscribe scirocco-l" to majordomo@scirocco.org. If you experience other problems, email: scirocco-l-probs@scirocco.org