Nissan 370Z Forum  

Stillen HFC vs. BERK HFC

Originally Posted by Jesse Blow me!

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Intake/Exhaust


Like Tree1Likes

Reply
 
LinkBack Thread Tools Display Modes
Old 06-18-2009, 12:51 PM   #151 (permalink)
I shake Caravans
 
Caravanshaka's Avatar
 
Join Date: Apr 2009
Location: north Dallas
Posts: 9,517
Drives: everyone crazy
Rep Power: 42
Caravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond reputeCaravanshaka has a reputation beyond repute
Default

Quote:
Originally Posted by Jesse View Post
Blow me!
Caravanshaka is offline   Reply With Quote
Old 06-18-2009, 12:51 PM   #152 (permalink)
A True Z Fanatic
 
Junior370z's Avatar
 
Join Date: Apr 2009
Location: Las Vegas
Age: 50
Posts: 1,024
Drives: over the speed limit
Rep Power: 293
Junior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond repute
Default

Quote:
Originally Posted by Jesse View Post
Blow me!
__________________
DON'T DO IT!
( Click to show/hide )

Stillen CBE*CAI-U/D Pulley*Ground Kit*Sways*Setrab Oil Cooler*Ichiba Rear Camber Kit*Agility Coilover*Berk HFC*Technosquare Tune*GT-R Button*Venaci Mesh*SP Performance Cross Drilled/Slotted Rotors*SPC Toe Bolts*Bomex Lip*Mud flaps*Aero Jacket Type III Wing*Sold
Junior370z is offline   Reply With Quote
Old 06-18-2009, 12:59 PM   #153 (permalink)
A True Z Fanatic
 
semtex's Avatar
 
Join Date: Jan 2009
Location: Behind enemy lines
Age: 54
Posts: 5,995
Drives: People to drink
Rep Power: 32
semtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond repute
Default

Quote:
Originally Posted by Jesse View Post
Blow me!
Wow, that was a little uncalled for.
__________________
"There are no small accidents on this circuit." -- Ayrton Senna
316.8whp & 248 ft/lbs (Dyno Dynamics) | 319whp & 256 ft/lbs (DynoJet) (04/23/10)
Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.
semtex is offline   Reply With Quote
Old 06-18-2009, 01:27 PM   #154 (permalink)
A True Z Fanatic
 
semtex's Avatar
 
Join Date: Jan 2009
Location: Behind enemy lines
Age: 54
Posts: 5,995
Drives: People to drink
Rep Power: 32
semtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond repute
Default

Quote:
Originally Posted by Jesse View Post
Yeah, im trying to get permanently banned, not suspended, but full on membership revoked.
LOL. And why is that, may I ask? Too funny . . . Btw, I haven't tried the Motul yet (I'm only at 3000 miles and did my first/last change at 1800 with the Nissan Ester). But wstar has already switched over to it and he likes it.
__________________
"There are no small accidents on this circuit." -- Ayrton Senna
316.8whp & 248 ft/lbs (Dyno Dynamics) | 319whp & 256 ft/lbs (DynoJet) (04/23/10)
Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.
semtex is offline   Reply With Quote
Old 06-18-2009, 01:46 PM   #155 (permalink)
A True Z Fanatic
 
Junior370z's Avatar
 
Join Date: Apr 2009
Location: Las Vegas
Age: 50
Posts: 1,024
Drives: over the speed limit
Rep Power: 293
Junior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond repute
Default

Quote:
Originally Posted by Jesse View Post
Yeah, im trying to get permanently banned, not suspended, but full on membership revoked.
Why not just pm AK and have him remove you...
__________________
DON'T DO IT!
( Click to show/hide )

Stillen CBE*CAI-U/D Pulley*Ground Kit*Sways*Setrab Oil Cooler*Ichiba Rear Camber Kit*Agility Coilover*Berk HFC*Technosquare Tune*GT-R Button*Venaci Mesh*SP Performance Cross Drilled/Slotted Rotors*SPC Toe Bolts*Bomex Lip*Mud flaps*Aero Jacket Type III Wing*Sold
Junior370z is offline   Reply With Quote
Old 06-18-2009, 01:49 PM   #156 (permalink)
A True Z Fanatic
 
semtex's Avatar
 
Join Date: Jan 2009
Location: Behind enemy lines
Age: 54
Posts: 5,995
Drives: People to drink
Rep Power: 32
semtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond repute
Default

It's more dramatic this way.
__________________
"There are no small accidents on this circuit." -- Ayrton Senna
316.8whp & 248 ft/lbs (Dyno Dynamics) | 319whp & 256 ft/lbs (DynoJet) (04/23/10)
Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.
semtex is offline   Reply With Quote
Old 06-18-2009, 02:08 PM   #157 (permalink)
A True Z Fanatic
 
Junior370z's Avatar
 
Join Date: Apr 2009
Location: Las Vegas
Age: 50
Posts: 1,024
Drives: over the speed limit
Rep Power: 293
Junior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond reputeJunior370z has a reputation beyond repute
Default

Quote:
Originally Posted by semtex View Post
It's more dramatic this way.
I guess LOL!
__________________
DON'T DO IT!
( Click to show/hide )

Stillen CBE*CAI-U/D Pulley*Ground Kit*Sways*Setrab Oil Cooler*Ichiba Rear Camber Kit*Agility Coilover*Berk HFC*Technosquare Tune*GT-R Button*Venaci Mesh*SP Performance Cross Drilled/Slotted Rotors*SPC Toe Bolts*Bomex Lip*Mud flaps*Aero Jacket Type III Wing*Sold
Junior370z is offline   Reply With Quote
Old 07-21-2009, 09:45 PM   #158 (permalink)
Enthusiast Member
 
JvKintheUSA's Avatar
 
Join Date: Jun 2009
Location: Canton, GA
Posts: 465
Drives: 2013 Shelby GT500
Rep Power: 428
JvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond repute
Default

Does triggering a code damage the engine or affect performance? I plan on installing a HFC, but I hate to deal with all the potential issues mentioned in this thread
JvKintheUSA is offline   Reply With Quote
Old 07-22-2009, 08:46 AM   #159 (permalink)
A True Z Fanatic
 
semtex's Avatar
 
Join Date: Jan 2009
Location: Behind enemy lines
Age: 54
Posts: 5,995
Drives: People to drink
Rep Power: 32
semtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond repute
Default

Quote:
Originally Posted by JvKintheUSA View Post
Does triggering a code damage the engine or affect performance? I plan on installing a HFC, but I hate to deal with all the potential issues mentioned in this thread
No, it doesn't.
__________________
"There are no small accidents on this circuit." -- Ayrton Senna
316.8whp & 248 ft/lbs (Dyno Dynamics) | 319whp & 256 ft/lbs (DynoJet) (04/23/10)
Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.
semtex is offline   Reply With Quote
Old 07-22-2009, 08:50 AM   #160 (permalink)
Enthusiast Member
 
JvKintheUSA's Avatar
 
Join Date: Jun 2009
Location: Canton, GA
Posts: 465
Drives: 2013 Shelby GT500
Rep Power: 428
JvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond reputeJvKintheUSA has a reputation beyond repute
Default

Quote:
Originally Posted by semtex View Post
No, it doesn't.
Another question - I have an automatic transmission and wondered if adding power will potentially damage it. How much Hp is too much for the A/T?
JvKintheUSA is offline   Reply With Quote
Old 07-22-2009, 08:55 AM   #161 (permalink)
Captin Canuck
 
shumby's Avatar
 
Join Date: Dec 2008
Location: with your mom
Age: 44
Posts: 6,288
Drives: your sister
Rep Power: 236
shumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond reputeshumby has a reputation beyond repute
Send a message via AIM to shumby Send a message via MSN to shumby Send a message via Skype™ to shumby
Default

bolt on will not hurt the auto tranny. you will never see any HP that will screw it. a stage one turbo is safe on the stock tranny.
__________________
Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam
shumby is offline   Reply With Quote
Old 07-22-2009, 10:42 AM   #162 (permalink)
Enthusiast Member
 
Rob@Altered's Avatar
 
Join Date: Jul 2009
Location: Gaithersburg
Posts: 282
Drives: 350Z/370Z/GTR/G35
Rep Power: 369
Rob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond reputeRob@Altered has a reputation beyond repute
Default

Check out HFC out too.
We have competitive pricing and offer high quality product.
Thank you

AAM | AAM Competition 2.5" High Flow Cats
__________________

Altered Atmosphere Motorsports
RobS@alteredatmosphere.com
Rob@Altered is offline   Reply With Quote
Old 07-22-2009, 02:26 PM   #163 (permalink)
Base Member
 
Join Date: Apr 2009
Location: USA
Posts: 178
Drives: Mk IV Jetta turbo
Rep Power: 267
nightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond repute
Default

Ok so I've read through the whole thread, but I have a question on all this (during these note that I live in NJ who is pretty heavy on the emissions testing)

If a person were to go with test pipes instead of HFC's could they just clear the CEL and prevent it from coming back on with a program such as UpREV by having it de-activate the second O2 sensor (to prevent any problems when getting inspected)?

I'm trying to figure out why everyone here (who almost everyone wants max performance N/A for now) are going with HFC's instead of test pipes.
nightfire is offline   Reply With Quote
Old 07-22-2009, 02:45 PM   #164 (permalink)
A True Z Fanatic
 
wstar's Avatar
 
Join Date: Mar 2009
Location: Houston, TX
Posts: 4,024
Drives: too slow
Rep Power: 3594
wstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond reputewstar has a reputation beyond repute
Default

Quote:
Originally Posted by nightfire View Post
Ok so I've read through the whole thread, but I have a question on all this (during these note that I live in NJ who is pretty heavy on the emissions testing)

If a person were to go with test pipes instead of HFC's could they just clear the CEL and prevent it from coming back on with a program such as UpREV by having it de-activate the second O2 sensor (to prevent any problems when getting inspected)?

I'm trying to figure out why everyone here (who almost everyone wants max performance N/A for now) are going with HFC's instead of test pipes.
It's going to vary by state, I know nothing about NJ. Here in TX you can generally get away with reprogramming around the CEL (as in, actually reprogramming the ECU), but just "clearing" it with a simple code-scanner won't usually cut it (because the OBD-II info the emissions testing place looks at shows whether a complete drive cycle has been performed since the last code clear, and they want to see it showing completed and free of codes). There's no inspection for the first 2 years on a new car though, so in TX you'd have two years to find an ECU solution before you ran into that issue.

Technically, even in TX, I think test pipes are illegal on public streets, but if you can suppress the codes with an ECU flash, you'll probably get away with it since many inspection places only care about the OBD-II readout.
I went the HFC route because at the time I was making the decision there was no ECU flashing available for the car at all yet, and I didn't want to be fighting clearing the codes all the time until one became available (having a CEL thrown randomly while you're driving and not knowing what it is sucks, gotta shut down, get out the scanner, confirm it's the O2, clear it, wait for it to happen again...).

Once I get an ECU flash going that can suppress the CELs effectively, I may decide to swap my HFCs for Test Pipes at that point, if the rasp isn't too bad (maybe resonated ones would help).
__________________
7AT Track Car!
Journal thread / Car setup details
wstar is offline   Reply With Quote
Old 07-22-2009, 02:48 PM   #165 (permalink)
Base Member
 
Join Date: Apr 2009
Location: USA
Posts: 178
Drives: Mk IV Jetta turbo
Rep Power: 267
nightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond reputenightfire has a reputation beyond repute
Default

Quote:
Originally Posted by wstar View Post
It's going to vary by state, I know nothing about NJ. Here in TX you can generally get away with reprogramming around the CEL (as in, actually reprogramming the ECU), but just "clearing" it with a simple code-scanner won't usually cut it (because the OBD-II info the emissions testing place looks at shows whether a complete drive cycle has been performed since the last code clear, and they want to see it showing completed and free of codes). There's no inspection for the first 2 years on a new car though, so in TX you'd have two years to find an ECU solution before you ran into that issue.


Technically, even in TX, I think test pipes are illegal on public streets, but if you can suppress the codes with an ECU flash, you'll probably get away with it since many inspection places only care about the OBD-II readout.
I went the HFC route because at the time I was making the decision there was no ECU flashing available for the car at all yet, and I didn't want to be fighting clearing the codes all the time until one became available (having a CEL thrown randomly while you're driving and not knowing what it is sucks, gotta shut down, get out the scanner, confirm it's the O2, clear it, wait for it to happen again...).

Once I get an ECU flash going that can suppress the CELs effectively, I may decide to swap my HFCs for Test Pipes at that point, if the rasp isn't too bad (maybe resonated ones would help).
Can UpRev or Cobb effectively suppress the CELs? Because then I would just go with test pipes. Maybe i'll weld some shields or something on to make it look like stock cats in case they decide to take a look under the car (which they usually do a quick sweep with a mirror)
nightfire is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
DIY: Berk Technology HFC Install M.Bonanni DIY Section (Do-It-Yourself) 203 08-03-2018 06:12 AM
Stillen Exhaust with Berk HFCs semtex Intake/Exhaust 127 12-01-2009 03:53 PM
Stillen Headers + Berk HFCs self-install report wstar Intake/Exhaust 84 04-14-2009 01:09 PM
Redline Time Attack Results are in! DDM 370Z, BERK S2000 & BERK BMW 135i on track! BerkTech Track / Autocross / Drifting / Dragstrip 8 04-02-2009 12:37 PM


All times are GMT -5. The time now is 03:28 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2