Nameless Performance Equal Length Stepped Header

[regal]

Originally Posted by OrbitalEllipses

The easier you make it for the engine to breath the more that pipe becomes a restriction. I see no reason to replace the header and some of the exhaust, but to leave that little crush-bent pipe in there. My Nameless one-piece OP/FP doesn't rattle (stock header though) and had no fitment issues aside from being a pain in the ass to install.

Both of the above videos feature 3" exhaust piping up front, which is a contributor. I think @mad_sb nailed it though.

To an extent. There was a post a week or so a go that claimed no gain dyno tuning 2.5" overpipe vs stock, I figurered I'm ask here where the experts are hangine out. My heard install keeps getting pushed furher and further back, course you can't buy then anyhow




Thanks

[StormTrooper]

Originally Posted by Tirewarmer

Has anyone spent any dyno time playing with the cams yet?

I just flashed the OFT v1.56 EL Stg 2 last night to replace the early Stg. 1 tune that I was using. Car feels much faster in the midrange now.

Currently have on the car:
Nameless Header
Nameless 2.5" overrpipe/frontpipe combo with cat & helm. resonator
Stock midpipe
Stock Muffler

I plan on trying to run my muffler delete pipe this weekend at the Dixie Tour if I make sound with it on.

Hopefully have some time to do some data logging tomorrow during my ride to south Georgia.

I should have this exact setup here is a few days when my header gets back from being coated.

Pretty excited.

[sw20kosh]

Originally Posted by slava

I need some suggestions on how to fix this.

.

It is the muffler chambered design. It is like the stock muffler. The amplitude of the sound waves creates this raspy clanky aweful noise inside the muffler.

I was running a header, OP and Front Pipe to the stock muffler and it sounded so so so bad. Like the muffler had broken parts in it banging around. I switched back to stock header for other reasons and the muffler sounds back to normal.

You need a new muffler probably with a straight through design with large canisters to cut down on the volume.

[Thatruth2001]

Finally some dry and warmer weather. So what do you do, make a video.

[ame="http://www.youtube.com/watch?v=0EZiTdEqI40&list=HL1394757030&feature=mh_l olz"]Nameless 3" Header, Op/DP w/ Perrin CBE Exhaust - YouTube[/ame]

[coolaron]

Originally Posted by Thatruth2001

Finally some dry and warmer weather. So what do you do, make a video.

Thanks for uploading! Sounds really really good from inside!

What's your exhaust set-up btw?

[FrsDuke]

Originally Posted by coolaron

Thanks for uploading! Sounds really really good from inside!

What's your exhaust set-up btw?

He has full 3". Nameless header/fp/op and Perrin cbe

[coolaron]

Originally Posted by FrsDuke

He has full 3". Nameless header/fp/op and Perrin cbe

Catted & Resonated?

[FrsDuke]

I don't remember sorry

[Thatruth2001]

Originally Posted by coolaron

Catted & Resonated?

Yes

[Syklonious]

My Header (#4783) with ceramic coating is marked as shipped!

[Deathreaper]

Originally Posted by Syklonious

My Header (#4783) with ceramic coating is marked as shipped!

Same! (#4771)
ETA 2014-03-17!

[Syklonious]

Yeah, My ETA is 17-03-2014 too!

Excited to play with some OFT tunes and see what the car can really do

[Deathreaper]

Any idea is Shiv could pop in the data from the custom header tune into the maps?

[Syklonious]

I'm not sure, would assume so. I was going to do the EL stage 2 tune and wait until more people received the header to try and sort out a specific one.