I was not referring to sound level of the exhaust, just the amount of backfire I guess. Might be a dumb question, maybe the level for the sound of the backfire and the level of sound of the exhaust are interrelated (directly or inversely).

I have no experience with engines larger then 4 cylinders and have never experienced backfire.

I don't think a phone call is necessary, I am not unhappy, just trying to learn stuff.

Thank you.

In case anyone wants a brand new exhaust without having to wait.

http://www.the370z.com/parts-sale-pr...aust-misc.html

I'm glad you are happy; if you need anything please reach out. :tiphat:

- Kevin

Are you running Long Tube Headers or High Flow Cats?

Nope. Just 18" CF FI.

Would it be possible to get the list on the first post updated? :tiphat:

I love the scavagening (if that's a word). I've actually learned how to make it do it anytime I want: consistent throttle pressure to a real quick tiny, tiny, increase (100 rpm or so) and a quick let off. Sounds like a race car going into a turn.

Fast Intentions exhaust is here! (continued)
 

Dropped!

http://tapatalk.imageshack.com/v2/14...5ce51f41fa.jpg

For anyone debating what size spacers, here's my 25mm:

http://tapatalk.imageshack.com/v2/14...c21c7c5cf6.jpg

http://tapatalk.imageshack.com/v2/14...862b619930.jpg

http://tapatalk.imageshack.com/v2/14...9ff2112a7d.jpg

I will get it updated within the next few days.

Thanks.

-Tony

Thanks Tony! :tup:

888 is mine by the way.

Tomorrow's the big day!

#1021 will be installed. I hope I love it as much as everyone else loves theirs.
I did another mod recently that everyone on the forum loved....me....not so much. So I'm a little nervous.

What was the other mod, if you don't mind my asking?

Fast Intentions exhaust is here! (continued)
 

Cold start:

wow already up to installing #1021!?

just amazing considering that it feels like i havent had mine that long. i was #373 lol

just goes to show how great this exhaust is. plus Tony and the crew are simply the best.