The dyno before and after where pretty much the same. 67Znismo let me know how loud it is when you get it done. 3-4.5k rpms is loud as hell right now lol. I let one of my friends drive my car today and he said this makes the hks sound like stock...

 

where did you order this from? i looked on motordyne but i don't see a dual shockwave.

 

Contact Tony at Motordyne directly, he will hook you up!

 

Yours ears are goign to bleed I wonder if you'll have drone. Because if you don't and it's quiet at cruising and loud as **** when you do some "spirited" driving then this is ftmfw!!

 

I doubt there will be drone. When your not on the gas its quiet. Even idle seems pretty quiet, but when you get up to speed either slowly or fast, its LOUD...lol

 

Hmmm I wonder how that can be accomplished with only one muffler. Usually the less mufflers the more drone I think. Do you have that XYZ pipe? Idk how that's happening but basically to motordyne.

 

There is a muffler and a resonator on the xyz pipe.

 

Look/Sounds good man! Definitely making me think motordyne is the way to go for my exhaust purchase!

-Leor

 

Im going to try and take some in car clips tomorrow so you can get an idea for cabin noise.

 

Crazy, the Osiris tuner is coming to Hawaii i think at the end of the month....I'm considering the Osiris tune as well after the install....Expensive though....

One of my team riders already has the the Berk HFC's w/Shockwave Single (Original Version) on his roadster and yes its crazy loud when you open her up. As far as drone....none..amazingly! He let me rip it up on a straight a way....and boy does it turn heads! FTMFW!!

 

^ I see that you have an 08, here is a tip to save you some troubles. Make sure that the tuner has your ECU code before you take your car to him. The 08's have 8 different ECU codes, this is why some people are having problems with the osiris. You can go in and have him look at the number and send it to upRev first that way your tune will be good. Thats why some people on here have lost cruise control and what not.

 

Nice exhaust Rob!

Ill take it off your hands. Pmed ya.

 

cool bro, thanks for the tip. I'll keep you posted on my exhaust setup

 

Interesting so no HP gain over the HKS then.

 

where can i pick one of these up. and how much do they cost

 

wow that does sound really good

i dont think i would be able to get rid of my exhaust though

 

Not from what my dyno run said. But then again, your comparing a true dual to a y pipe back. I wasnt expecting any gains really, just a deeper louder exhaust, and thats exactly what I got.

 

Thanks

 

Some more pics after cleaning.

 

installation is tomorrow...FTW! Can't wait after those pics!

Nice job rob!