this pos drones and rasps so much but it was so cheap so im just gonna throw some vibrant resonators on it and one know what size will fit i wanna go with the longest ones.
my set up is kentix hfc-> hks clone.

again dont hate i picked this up so cheap cheaper then ebay lol so idc this is just to hold me over for a bit lol

 

I have X02 (an HKS replica) and going with matching 2.5" TPs, got rid of the bad rasp. That with a Skunk2 spacer also made it a much deeper tone, so the drone was more reasonable since it's more like a low, rumbly bass instead of bumblebee fart cannon.

What other breather/exhaust mods do you have or is it just the exhaust?

 

Injen long tubes and hfc

 

put a magnaflow x flow muffler instead of the resonator.

http://www.youtube.com/watch?v=WeEBm...eature=related

 

How much does the x pipe cost and what's the price of having it put in and pic of were it's installed ?

 

if he is talking about the magnaflow x muffler then it replaces the 2 resonators at the h-pipe section.

 

Those are resanators they dont resanate ****

 

the x pipe mod is what is needed for this exhaust, period.
its in a million searchable threads,
all done.

 

+1 the Magnaflow x muffler. My setup also has 2.5" ERZ HFCs.

 

https://my350z.com/forum/intake-exha...-review-2.html

scroll down.

 

If the HKS replica drones, does that mean its helmholtz resonators (the side branch canisters) are basically flawed in design? basically, it looks like hks, but inside, it's not actually constructed like one?

 

Its more of the H pipe. Its more restrictive and the resonator in the design produce the drove after the H pipe.

Im curious tho to cut the helmholtz resonator up and see whats inside the knockoff vs. hks.

One thing i was thinking was get a Y pipe connect to a Magnaflow muffler with single in dual out. Connect the two branch exhaust pipe from the dual out. I think this would eliminate all drone from the hks or atleast the knockoff.

 

nah, Ive had a HKS clone.
Best thing to do is cut off the Resonators from the y pipe and weld on a magnaflow resonated x pipe with dual inlets and outles...not only does it kill the drone.it brings back that VQ sound from the Z.

X pipe is like 80-90$ and to weld it on shouldn't be more than 60$...(cost me 30)

Trust me,Everyone else who has done it will agree with me

 

Sir i'd jump out of this hospital bed and give you a salute if i could.

 

Ok x pipe it is anyone have a link to it cheaper best I found was 110

 

Performance Peddler usually has the best price on this part.

 

Make sure it has the true perforated X core.

Part number is 14386

I found the cheapest one here:

http://www.amazon.com/Magnaflow-1438.../dp/B000CC9CAK

 

The helmholtz pipe is functional. We did numerous tests with and without it. I don't know about other companies but we have been utilizing the Helmholtz resonated pipes with great success. This also might help you understand the characteristics on what is going on in these chambers.

 

ordered it thx everyone you think a chain muffler shop like menikee could do this ?

 

they should be able to as long as they have all the proper tools. Make sure everything is welded fully all around the connecting points. With a MIG it is hard to see where the gaps are.