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acura_ek1
27-03-2008, 12:07 AM
This could be a bit of a noob question but what can be done for the iVTEC sound on the k24 to be exaggerated? Like on b series engines...:o

akina
27-03-2008, 12:39 AM
get a mushroom on ur intake

cristian
27-03-2008, 01:02 AM
the K motors were built to have a more constant vtec transition.

a pod would certainly be audibly satisfying but it wont have the same sudden change of sound when the aggressive cam profile kicks in the B series motors...but atleast u got more power :D

Pumped
27-03-2008, 07:10 AM
Just an Intake alone, Injen for example really brings out the engine noise.

The actual vtec sound at 6,000rpm is not huge but it still sounds like a monster from about 3,000rpm when accelerating, even if it doesnt go like one lol :p

teh_mechanic
27-03-2008, 07:22 AM
k series vtec is more linear and progressive than b series agressive crossover.intake will help the noise though

honki3rider
27-03-2008, 01:07 PM
i can't hear the vtec transition now with my injen CAI. it sucks in air so loud at WOT that it drones vtec out. :confused: :p

hooyn
27-03-2008, 07:26 PM
with injen cai i got i can hear it roar at 4000 when 1st stage kicks in then at 6000 its really distincr but not 'loud'.

acura_ek1
27-03-2008, 07:52 PM
Anyone here with Gruppe M or J's intake? wonder if there loud after 4k

r-r-redEuro
27-03-2008, 08:22 PM
my mate has a gruppe M. i'll ask him if i can take a test run lol im curious to know as well lol

honki3rider
27-03-2008, 08:34 PM
with injen cai i got i can hear it roar at 4000 when 1st stage kicks in then at 6000 its really distincr but not 'loud'.
there's a distinct transition? ive only ever went the whole rev range in 1st gear since the install and it goes through it sooooo quick now i cant even hear the transition/s.:p

Fuzz21
27-03-2008, 09:13 PM
Anyone here with Gruppe M or J's intake? wonder if there loud after 4k

ive got gruppe m and u can deff hear it after 4k than at 5,500 (mines been moved) it screams.. u can def tell the dif. IMO it sounds like a f1 car. a bit exageratted but yeh love it.

hooyn
27-03-2008, 09:22 PM
there's a distinct transition? ive only ever went the whole rev range in 1st gear since the install and it goes through it sooooo quick now i cant even hear the transition/s.:p


im usually only vteccing at late night when no other cars around, and i only like to listen my african american beats low volume. 2nd gear is usually only times i vtec it and thats really distinct if u listen lol

milkman
27-03-2008, 09:39 PM
ive got gruppe m and u can deff hear it after 4k than at 5,500 (mines been moved) it screams.. u can def tell the dif. IMO it sounds like a f1 car. a bit exageratted but yeh love it.

Have you heard an F1 car in real life?

Nothing except maybe Ferrari's and other exotics alike would sound like them and even them it soudns pissweak compared to an F1 car..

I've heard an K24a3 with an Injen. It's still very subtle.. nothing like a B-series.

aaronng
27-03-2008, 10:09 PM
K24A3 doesn't scream. It roars... Not enough RPM to scream.

viper8548
27-03-2008, 11:54 PM
Have you heard an F1 car in real life?

Nothing except maybe Ferrari's and other exotics alike would sound like them and even them it soudns pissweak compared to an F1 car..

I've heard an K24a3 with an Injen. It's still very subtle.. nothing like a B-series.

The noise from the F1s are not the engine, what you actually hear is the gearbox, many racing cars uses spur gears which are more efficient than normal gears but are more noisey.

aaronng
28-03-2008, 12:16 AM
The noise from the F1s are not the engine, what you actually hear is the gearbox, many racing cars uses spur gears which are more efficient than normal gears but are more noisey.
It's the engine. You should hear them free-rev when the car is at standstill in neutral.

cristian
28-03-2008, 12:34 AM
The noise from the F1s are not the engine, what you actually hear is the gearbox, many racing cars uses spur gears which are more efficient than normal gears but are more noisey.

http://au.youtube.com/watch?v=y2iBbwocYZw&feature=related

?!?!?!?!?

curik
28-03-2008, 02:16 AM
Don't you guys with mods hear vtec more distinctively? After running IHE + pulley I can positively hear it on my car

viper8548
28-03-2008, 03:43 AM
It's the engine. You should hear them free-rev when the car is at standstill in neutral.

ok maybe my source is wrong :zip:
http://www.askautoinfo.com/discuss/cluster_443/topic_af_general_425950/page_1.html

aaronng
28-03-2008, 08:23 AM
ok maybe my source is wrong :zip:
http://www.askautoinfo.com/discuss/cluster_443/topic_af_general_425950/page_1.html

He said F1 Indy car. Last I checked, F1 cars were not Indy cars and Indy cars were not F1 cars.

Go to the F1 or even watch it on TV. Listen to them free rev it in neutral when at the start line. It sounds mad, and the gearbox isn't even spinning yet.

Uzzi
28-03-2008, 09:25 AM
Yup definately engine and exaust noise you hear from F1 cars. The open exaust will drown out any gearbox noise there is. Listen to rally or touring cars and you will hear the gearbox sounds. Generally being straight cut and no synchro makes for a noisey gearbox.

Dru42
28-03-2008, 09:43 AM
i was in melb a few years ago for the F1!! sexiest sounds eva!! the noise that they make is AWSOME!!!

ive only got a pod, and it roar under wot and not hitting vtec yet!! i love it!! been thinking about getting an exhaust but i love the induction sound too much... ive been told that my car is really loud from the outside =D

milkman
28-03-2008, 09:54 PM
The noise from the F1s are not the engine, what you actually hear is the gearbox, many racing cars uses spur gears which are more efficient than normal gears but are more noisey.

I think I know what 19,000rpm sounds like when I hear it. It's definitely the engine/exhaust.

Fuzz21
29-03-2008, 12:47 AM
Have you heard an F1 car in real life?

Nothing except maybe Ferrari's and other exotics alike would sound like them and even them it soudns pissweak compared to an F1 car..

I've heard an K24a3 with an Injen. It's still very subtle.. nothing like a B-series.

if u read my comment. its says "exaggerated" i kno it doesnt sound like one.
sorry guys i was talkin abt my k20.

BusterSonic12
29-03-2008, 09:08 PM
Individual Throttle Bodies will make your k24a3 sound superbly awesome *i reckon*

g.ta
29-03-2008, 09:19 PM
run no pod filter y0! ;)

Bo0o0ost
29-03-2008, 11:12 PM
Im getting a Injen CAI soon, ill record and let you guys know

aaronng
29-03-2008, 11:14 PM
Any of you guys coming for the dynoday tomorrow? Come and listen to some k24a3's, if Euros turn up.
http://www.ozhonda.com/forum/showthread.php?t=86103

BusterSonic12
29-03-2008, 11:44 PM
Any of you guys coming for the dynoday tomorrow? Come and listen to some k24a3's, if Euros turn up.
http://www.ozhonda.com/forum/showthread.php?t=86103

like this blue euro with apex'i intake :eek: makes the k24a3 roar like some hungry animal :p hoons... LOL jokes!!! apex'i intake quite beasty!! :thumbsup:

sendok
29-03-2008, 11:58 PM
K series vtec sound more quite depends with B series :D

hooyn
30-03-2008, 03:05 PM
http://www.youtube.com/watch?v=Q7POAC7SbkM with injen intake.