Is the flex joint required on a dual downpipe setup? I've only heard of it on 16V cars, mine is an 8V but I am in the process of switching from the crap ass stock setup. Sean Martin 87 8V -- To unsubscribe, send "unsubscribe scirocco-l" to majordomo@scirocco.org. If you experience other problems, email: scirocco-l-probs@scirocco.org