Is there anybody using this? flowmaster (http://store.summitracing.com/partdetail.asp?part=FLO%2D17119&FROM=MG) Looks pretty good, just wondering if anybody has used it? Thanks,Dave.

I love it!!! Works for me..

I installed that kit 2 years ago,very nice installation,didn't have to modify anything bolted right up.

Do they resonate?

define resonate for me? Marty, JR, is it really loud? Just looking for a good street system, thanks. Dave

I have that system on my 70 454 and they sound awesome. If you're concerned with crusing noise, they aren't that bad. Definatly not something that would annoy you.