mr747

Andrew mine sounds similar maybe a little louder

Ill post some better clips after the dyno tomorrow

Rnz11z dyno is tomorrow hopefully these guys are taking there sweet *** time

SROC276

Looking forward to it!

Karl901

Akrapovik exhaust.

SROC276

Sounds good Karl

mr747

Hi guys

Had a good and bad day today first of all it made 335rwkw but I couldn't load a stage 2 tune into the computer

I will post videos and pictures of dyno sheets today

There is about 10-20 rwkw in this with a stage 2 tune I will update with videos and so on soon

RNS-11Z

335rwkw! thats moving! if you make 350rwkw you should go low 11s. I only make 310rwkw and ive gone 11.7

mr747

I will show you all the info soon Hopefully rnz11s hopefully

ABALONE

Those akrapovic systems just doesn't sound good on a C63.

mr747

Dyno sheets below

There is rwkw rwhp hp at engine

mr747

Hpaw figures

mr747

Engine hp




Videos to follow tomorrow it's too late it's been a big day

mr747

http://www.youtube.com/channel/UCzpyHNWF0WBPFa664db2aSw

Ok dyno run and cold start is up on the above link enjoy

Time slips hopefully will be next

mr747

Just ordered the oe tunes and handheld hopefully Jeremy can work his magic a bit more and I can get a few more kws

awasak17

sounds awesome!!

mr747

Finally recvd the oe handhelder and tune

I uploaded tonight and it took it for a bit of a drive I also cleared the cel light

Here is a little clip from inside


Next week ill go back to the dyno and do the final check to see if I gained from the oe tune

I will keep this thread updated

08C63

Sounds really nice, why did you decide to take the headers out?

SROC276

At the time? Too loud for my daily commute and exhaust smell. Right now? Regretting it, cause I lost a lot of power at the top end and miss the watery eyes I got from fumes entering the cabin..(at times)

08C63

Did you have 200 cell cats with it? I'm getting the full IPE system with cats hoping to avoid any fumes in the cabin.

SROC276

Yup I ran the full 200 cell kit....the fumes are a direct result of removing the primary cats...the 200 cell helps when the car is warmed up but you can smell it when cold. That is common and nothing wrong. The fumes can come in at times but not all the time...for me at the time was mostly decibel levels. I am currently running the full 200 cell kit without the header....now regretting the power loss but suitable for my current application. The vid i posted is the full kit.

08C63

Thanks for the info!

mr747

You will get fumes don't worry

Poor Andrew

Thanks again bud

08C63

Do you get fumes while driving or mostly while sitting at idle?

mr747

Just on start up in the morning

Ps u will need a tune

08C63

That's not bad then. I was worried the fumes would be coming in randomly while driving. Already have Eurocharged V4��!

mr747

Hohhot good u will be fine

Get ready to smile