HFC, Catless ypipe, Tomei single back sound

edzilla123 · 04-16-2015, 01:23 PM

Is anyone running HFC, catless down pipe and an r33 tomei single back exhaust.
Im concerned it will be WAYYYYYYYYYYYY to raspy and i HATE rasp!
If anyone is should or link me to a video please

FuTuRe is Z · 04-19-2015, 09:22 PM

It is very raspy, I don't have the direct link but a member had the test pipes and tomei single exit on her nismo. It is loud and raspy, although I thought it sounded great.

Japanjay · 04-19-2015, 09:55 PM

I am running tests, tomie y, tomie y back. I would say it is raspy for sure, but in a race car way. Cold starts sound like nascar came to my neighborhood. Everyone, even people that I have never met that find out which car is mine, say they have heard my car around town, sometimes miles before they see me and all always say they love the sound.

Japanjay · 04-19-2015, 09:57 PM

When I installed it, it was overwhelmingly loud compared to muffler deletes. Maxed out a dB meter at 130dbs on the dyno at ~4k rpms. The tuner made one pulled, got out the car, then walked over and put ear muffs on. I even warned him before, that it was loud. After the tune he made numerous comments about how incredibly loud it was.

Gilianz · 04-20-2015, 12:11 AM

I run the same setup as Japanjay except I have resonated test pipes. It is still loud as hell. But like he said, it is loud in a good race car way.

DavidZ370 · 04-20-2015, 12:18 AM

rasp sounds like a Honda civic, get a damn resonator, rasp from the vq is the same damn thing as rasp from a vtec, I switched over from TPs to HFC, major improvement

Masterbeatty · 04-20-2015, 07:31 AM

The 350 HR I heard last weekend had PPE long tubes, HFC on the Y pipe and tomei CBE. It was ear shattering loud when he was on throttle. Your neighbors will HATE you! Even with the silencer on it, way too loud.

abm89 · 04-20-2015, 08:11 AM

If you don't want rasp, don't get a Tomei.

04-16-2015, 01:23 PM	#1 (permalink)
edzilla123 Enthusiast Member Join Date: Aug 2014 Location: Darien, IL Posts: 280 Drives: 09,370z, red Rep Power: 10	HFC, Catless ypipe, Tomei single back sound Is anyone running HFC, catless down pipe and an r33 tomei single back exhaust. Im concerned it will be WAYYYYYYYYYYYY to raspy and i HATE rasp! If anyone is should or link me to a video please

04-19-2015, 09:55 PM	#3 (permalink)
Japanjay Track Member Join Date: Mar 2012 Location: Puyallup Posts: 856 Drives: 09 Nissan 370z MB M6 Rep Power: 14	I am running tests, tomie y, tomie y back. I would say it is raspy for sure, but in a race car way. Cold starts sound like nascar came to my neighborhood. Everyone, even people that I have never met that find out which car is mine, say they have heard my car around town, sometimes miles before they see me and all always say they love the sound. Gilianz likes this.

04-19-2015, 09:57 PM	#4 (permalink)
Japanjay Track Member Join Date: Mar 2012 Location: Puyallup Posts: 856 Drives: 09 Nissan 370z MB M6 Rep Power: 14	When I installed it, it was overwhelmingly loud compared to muffler deletes. Maxed out a dB meter at 130dbs on the dyno at ~4k rpms. The tuner made one pulled, got out the car, then walked over and put ear muffs on. I even warned him before, that it was loud. After the tune he made numerous comments about how incredibly loud it was. Gilianz and JamesTheBrain like this.

04-20-2015, 12:11 AM	#5 (permalink)
Gilianz Enthusiast Member Join Date: Dec 2011 Location: Salina Posts: 379 Drives: 11 370z MB Rep Power: 13	I run the same setup as Japanjay except I have resonated test pipes. It is still loud as hell. But like he said, it is loud in a good race car way. __________________ Takeda CAI : FI Resonated TP : Stillen UD Pulley

04-20-2015, 12:18 AM	#6 (permalink)
DavidZ370 A True Z Fanatic Join Date: Oct 2013 Location: [= Posts: 1,065 Drives: 17' CWP STI Rep Power: 22	rasp sounds like a Honda civic, get a damn resonator, rasp from the vq is the same damn thing as rasp from a vtec, I switched over from TPs to HFC, major improvement Merv likes this.

04-19-2015, 09:22 PM	#2 (permalink)
FuTuRe is Z Enthusiast Member Join Date: Nov 2013 Location: CT Posts: 263 Drives: 2014 370z Rep Power: 11	It is very raspy, I don't have the direct link but a member had the test pipes and tomei single exit on her nismo. It is loud and raspy, although I thought it sounded great.

04-20-2015, 07:31 AM	#7 (permalink)
Masterbeatty A True Z Fanatic Join Date: May 2012 Location: Whales Vagina Posts: 4,586 Drives: the speed limit... Rep Power: 122866	The 350 HR I heard last weekend had PPE long tubes, HFC on the Y pipe and tomei CBE. It was ear shattering loud when he was on throttle. Your neighbors will HATE you! Even with the silencer on it, way too loud. __________________ 2011 MB 6MT Masterbeatty journal

04-20-2015, 08:11 AM	#8 (permalink)
abm89 A True Z Fanatic Join Date: Feb 2013 Location: Austin, Texas Posts: 1,307 Drives: 11 370Z \| 24 EL450 Rep Power: 64763	If you don't want rasp, don't get a Tomei. DavidZ370 and JamesTheBrain like this. __________________ Complete Parts List: https://github.com/abm89/ztouge-build

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