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Hks V-cam?

s13rb26

By s13rb26,
in Engines & Forced Induction

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s13rb26 Enthusiast

s13rb26

Posted
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Posted

i seen in the hpi

t04z hks

hks vcam

2.7 jun pistons

apparently they are making ultimate response and powerhouse with this setup..

but apparently they are still tuning the vcam..

what does this benefit as ill be running a t04z but still 2.6.. maybe getting a vcam from hks is a option to boost up the response and power output?

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Kaido_RR Grand Master

Kaido_RR

Posted
Posted

Hks V-Cam:

Merit

● The intake cam of RB26DETT continual variable valve timing conversion. Private V As for CAM opening 248°. At first glance, it is moderate numerical value, but low showing the efficiency which surpasses normal lightly to revolution - high revolution with variable valve timing mechanism.

● Such as treatment easiness with the street such as surpassing acceleration on the highway and the uphill road and the time rise with the acceleration from the low-speed corner at the time of circuit travelling, with various actualizing the torque rise of very profitable concave speed situations. It locks gear position and, keeps accelerating the body very easily even to the cartridge. Improvement of torque near the supercharging standing up is the feeling like whether aerodynamic volume displacement UP it did quite of, from the especially vacuum limits.

● Because also combustion circumstance is improved by the fact that valve timing optimizes, low also environmental efficiency such as fuel economy conversion and cleanliness conversion of the exhaust improves.

● This kit typeA which can be installed easily in normal engine correspondence (the val tie variable quantitative 30°) with, expands the variable quantity by the fact that piston exchange is done and the maximum variable valve timing mechanism typeB which can utilize (the val tie variable quantitative 50°) setting 2 types.

● You can select the exhaust side camshaft due to the turbine.

Recommendation: GT-SS -> 256° and GT2530 -> 264°

VCS-4.gif

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rob82 Mentor

rob82

Posted
Posted
Hks V-Cam:

Merit 

● The intake cam of RB26DETT continual variable valve timing conversion. Private V As for CAM opening 248°. At first glance, it is moderate numerical value, but low showing the efficiency which surpasses normal lightly to revolution - high revolution with variable valve timing mechanism.

 

● Such as treatment easiness with the street such as surpassing acceleration on the highway and the uphill road and the time rise with the acceleration from the low-speed corner at the time of circuit travelling, with various actualizing the torque rise of very profitable concave speed situations. It locks gear position and, keeps accelerating the body very easily even to the cartridge. Improvement of torque near the supercharging standing up is the feeling like whether aerodynamic volume displacement UP it did quite of, from the especially vacuum limits.

 

● Because also combustion circumstance is improved by the fact that valve timing optimizes, low also environmental efficiency such as fuel economy conversion and cleanliness conversion of the exhaust improves.

 

● This kit typeA which can be installed easily in normal engine correspondence (the val tie variable quantitative 30°) with, expands the variable quantity by the fact that piston exchange is done and the maximum variable valve timing mechanism typeB which can utilize (the val tie variable quantitative 50°) setting 2 types.

 

● You can select the exhaust side camshaft due to the turbine.

Recommendation: GT-SS -> 256° and GT2530 -> 264°

VCS-4.gif

My Jinglish isn't so good. Sounds good though. Suprised nissan hasn't done more with cam phasing.

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CruiseLiner Mentor

CruiseLiner

Posted
Posted

whats the v-cam system worth and can i run with aftermarket 272/11.35mm cams ? finding someone in WA to set it up is the hardest part i bet.

are these available yet?

might be well worth the money if someone knows how to set it up correctly.

any ideas how it is setup? dyno tuned i suppose and similair setup to aftermarket ecu's to tune?

cheers

Brad

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Kaido_RR Grand Master

Kaido_RR

Posted
Posted

if your interested to really see the difference, i will try and find my best motoring GTR specail. It shows the HKS demo r34 gtr car with it doing a LAP with the system on and off. it does make a difference to low down responds...

I know of one gtr in perth who was thinking about getting it... but i dont know if the person ended up getting it...

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CruiseLiner Mentor

CruiseLiner

Posted
Posted
if your interested to really see the difference, i will try and find my best motoring GTR specail. It shows the HKS demo r34 gtr car with it doing a LAP with the system on and off. it does make a difference to low down responds...

I know of one gtr in perth who was thinking about getting it... but i dont know if the person ended up getting it...

http://video.google.com/videoplay?docid=-7...176590388&q=hks thats a vid of it testing it on and then turned off.

ants gtr i suppose, being the hks distributors?

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WetGTR Proficient

WetGTR

Posted
Posted

For those that are considering this, tuning the thing would be my grestest concern. Not many ECU's would do a good job with variable cams even the ones that have that feature as part of the ECU.

I would speak with a tuner that has successfully tuned an engine with variable cam timing & turbo charged and see what their thoughts are first.

Just my thoughts....

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zErTeK[2k] Rookie

zErTeK[2k]

Posted
Posted (edited)

last i herd i didnt know these were available to the public yet as i believed there were only a certain amount made at this time and they were passed out to shops to use in there demo cars and so on but if they are available already is a good thing for anyone with a big single set-up even with twin set-ups they work well though as seen in HPI on a bayside blue R34 with twin 2835R's the power curve is very nice.

Edited by zErTeK[2k]
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Amaru Veteran

Amaru

Posted
Posted

They are availible to the public, however they are nowhere near as aggressive cam profiles as the test units (e.g. on that R34).

As for ECU, HKS Fcon V Pro is your friend... well, as long as you can find someone to tune it :unsure:

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