To buy HFC or not to buy HFC... That is the question...
#1
To buy HFC or not to buy HFC... That is the question...
For most of you here. I'm sure that you are sick and tired of seeing my list of crap. I'm just getting the final parts together...
Here's the list again.
All I need to know is if you love them or hate them. And why.
Current State
A/V Electronics
- Passport Escort 9500ix
- Blendmount
- Safe-N-Sound Invisicord
- iPod Classic 160GB
- iPod Component Cables
- Sena's custom 15 Wire Grounding Kit
- Scosche E2 0 Gauge Rings
- Scosche E2 0 Gauge + 4 Gauge Pre-Wire Power and Grounding Kit
- JL System 10W6V2 - in transit
- JL HD750/1 + **** - in transit
- Audiocontrol LC-2
- Boxology Enclosure - in transit
Brakes
- Stoptech SS Brake Lines - in transit
- Stoptech Slotted/Drilled Rotors - in transit
- Hawk HPS Brakes - in transit
Exhaust
- Custom Carbon Fiber Fast Intentions Exhaust - being built. Using FI SS for now.
Engine/Power Adders
- Nismo Radiator Cap
- Nismo Oil Cap
- K&N Oil Filter
- Mfactory Oil Drain Plug
- UR Crank Pulley Set- in transit
- UR Accessory Pulley Set - in transit
Intake/Fuel
- Stillen Gen 3 Intake
Interior
- V-LEDs 6000k Kit
- LEDs changed in the Start Button - waiting for Dougie to get back from work
- Ambient Lighting OEM - in transit
Exterior
- Custom Molded Plastic Welded JP Visage Front Lip
- Grill painted OEM OB
- IPL Side Skirts - in transit
- Custom Molded Plastic Welded OEM Rear Mud Guards - in transit
- Driver Side Key Delete
- Stillen Tow Hook License Plate Holder
- H1 6000k
- V-LEDs 6000k Kit
Steering & Suspension
- KW Variant 3
- SPC Front and Rear Camber Kit
- GT Spec Strut Bar
- Eibachs Sway Bars - in transit
Wheel & Tires
- Work T1S Varianza 20" MSP - in transit
20 x 9.5 +30 R Disk
20 x 10.5 +37 O Disk
Continental Extreme Contact DW 245/35
Continental Extreme Contact DW 275/30
- Project Kics R40 Neo Chrome Lugs
LATER
- Samco Radiator Hose Kit - Waiting for Lou to respond
- Status Elite Carbon Fiber Engine Cover - Waiting for Lou to respond
- Status Elite Carbon Fiber Radiator Cover - Waiting for Lou to respond
- Uprev.
- Custom Headlight Work
- Puddle Lights In Door Handles
- Puddle Lights In Side Skirts
- Plexiglass Amp Rack
Here's the list again.
All I need to know is if you love them or hate them. And why.
Current State
A/V Electronics
- Passport Escort 9500ix
- Blendmount
- Safe-N-Sound Invisicord
- iPod Classic 160GB
- iPod Component Cables
- Sena's custom 15 Wire Grounding Kit
- Scosche E2 0 Gauge Rings
- Scosche E2 0 Gauge + 4 Gauge Pre-Wire Power and Grounding Kit
- JL System 10W6V2 - in transit
- JL HD750/1 + **** - in transit
- Audiocontrol LC-2
- Boxology Enclosure - in transit
Brakes
- Stoptech SS Brake Lines - in transit
- Stoptech Slotted/Drilled Rotors - in transit
- Hawk HPS Brakes - in transit
Exhaust
- Custom Carbon Fiber Fast Intentions Exhaust - being built. Using FI SS for now.
Engine/Power Adders
- Nismo Radiator Cap
- Nismo Oil Cap
- K&N Oil Filter
- Mfactory Oil Drain Plug
- UR Crank Pulley Set- in transit
- UR Accessory Pulley Set - in transit
Intake/Fuel
- Stillen Gen 3 Intake
Interior
- V-LEDs 6000k Kit
- LEDs changed in the Start Button - waiting for Dougie to get back from work
- Ambient Lighting OEM - in transit
Exterior
- Custom Molded Plastic Welded JP Visage Front Lip
- Grill painted OEM OB
- IPL Side Skirts - in transit
- Custom Molded Plastic Welded OEM Rear Mud Guards - in transit
- Driver Side Key Delete
- Stillen Tow Hook License Plate Holder
- H1 6000k
- V-LEDs 6000k Kit
Steering & Suspension
- KW Variant 3
- SPC Front and Rear Camber Kit
- GT Spec Strut Bar
- Eibachs Sway Bars - in transit
Wheel & Tires
- Work T1S Varianza 20" MSP - in transit
20 x 9.5 +30 R Disk
20 x 10.5 +37 O Disk
Continental Extreme Contact DW 245/35
Continental Extreme Contact DW 275/30
- Project Kics R40 Neo Chrome Lugs
LATER
- Samco Radiator Hose Kit - Waiting for Lou to respond
- Status Elite Carbon Fiber Engine Cover - Waiting for Lou to respond
- Status Elite Carbon Fiber Radiator Cover - Waiting for Lou to respond
- Uprev.
- Custom Headlight Work
- Puddle Lights In Door Handles
- Puddle Lights In Side Skirts
- Plexiglass Amp Rack
#2
I like my HFCs but it depends on the exhaust. Knowing what I know now I'd never put them on an MXP setup again. With my ARK? They sound great. FI? From what I've heard they sound great, too. The only thing you might find strange is they're going to have a whistle sound when your revs drop and you're in the 3k-3.5k RPM range. Almost like a tiny BOV noise. I don't mind the sound, but some people hate it. I bought mine to stay smog legal and open up some restriction. Not sure what state you're in either, but if you're trying to stay smog legal in CA, I'm pretty sure not all of them will pass, like my Berks most likely.
#3
I've had Fast Intentions' HFC's on with their CF cat-back, and all I can say is that it sounded amazing, but was very loud! The HFC's add a good 20%-25% of sound, but they also add about 80% more drone. If you don't mind it droning in your interior, go ahead and buy them, because the set-up sounds fantastic. The only reason I got rid of mine was to decrease the drone in terms of daily-driven comfortability.
Another thing you might want to keep in mind: If you're getting a CBE + HFC combo, you'll definitely need to consider a tune (UpRev). Only then you'll see worthy gains.
Another thing you might want to keep in mind: If you're getting a CBE + HFC combo, you'll definitely need to consider a tune (UpRev). Only then you'll see worthy gains.
#5
Sena, i'm actually thinking about getting a HFC as well...i'm looking at Kinetix cause 1) they're the cheapest out there, and 2) they won't rust like Berks (flame suit on!)....
we should probably set up a group buy cause i also know someone else who wants to get a hfc for his 350z....
we should probably set up a group buy cause i also know someone else who wants to get a hfc for his 350z....
#6
I like my HFCs but it depends on the exhaust. Knowing what I know now I'd never put them on an MXP setup again. With my ARK? They sound great. FI? From what I've heard they sound great, too. The only thing you might find strange is they're going to have a whistle sound when your revs drop and you're in the 3k-3.5k RPM range. Almost like a tiny BOV noise. I don't mind the sound, but some people hate it. I bought mine to stay smog legal and open up some restriction. Not sure what state you're in either, but if you're trying to stay smog legal in CA, I'm pretty sure not all of them will pass, like my Berks most likely.
the whistling is going to be a little annoying...
I've had Fast Intentions' HFC's on with their CF cat-back, and all I can say is that it sounded amazing, but was very loud! The HFC's add a good 20%-25% of sound, but they also add about 80% more drone. If you don't mind it droning in your interior, go ahead and buy them, because the set-up sounds fantastic. The only reason I got rid of mine was to decrease the drone in terms of daily-driven comfortability.
Another thing you might want to keep in mind: If you're getting a CBE + HFC combo, you'll definitely need to consider a tune (UpRev). Only then you'll see worthy gains.
Another thing you might want to keep in mind: If you're getting a CBE + HFC combo, you'll definitely need to consider a tune (UpRev). Only then you'll see worthy gains.
drone... i'll call tony at FI and see...
Sena, i'm actually thinking about getting a HFC as well...i'm looking at Kinetix cause 1) they're the cheapest out there, and 2) they won't rust like Berks (flame suit on!)....
we should probably set up a group buy cause i also know someone else who wants to get a hfc for his 350z....
we should probably set up a group buy cause i also know someone else who wants to get a hfc for his 350z....
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#10
I did not get them and most likly will not. To make and extra 15-20 WHP??? For possible droan, rasp, CEL's, and maybe to loud. Plus the we all know it has the Buzzing sound..
I had Berks on my 08 did not like the buzzing but tool them off for other reasons.
I had Berks on my 08 did not like the buzzing but tool them off for other reasons.
#11
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