(WTA) How i know the VVL is active when driving?

nchun21 · 06-17-2008, 10:26 AM

to all master how i know the vvl is active when i driving the car. i using the sr20ve engine with cvt gearbox.. can anyone of here teach me thanx..

stracyznski · 06-17-2008, 01:20 PM

Usually by the way your arse gets buried into your seat....

n1smojunkie · 06-17-2008, 03:39 PM

WHEN YOU HEAR THAT VTAK GO BOOM!!!

Wojtek1977 · 06-17-2008, 04:46 PM

When your car is around 5600rpm or so and when the exhaust changes its tone (angry mean sound), or when you start noticing that you intake is sucking in innocent pedestrians from the sidewalks

)

Raggy · 06-17-2008, 05:15 PM

u probably wont hear it in the auto tranny.

if u cant see the rev count (poor video - phone cam) you can listen for it here. Look at the time (bottom right of video) on the vid about the 26th or 27th second u will hear the vvl come in. I set both cams at 5100rpm. This u will realise is Std tranny.

peace

eggman · 06-17-2008, 06:20 PM

Quote:

Originally Posted by Wojtek1977

When your car is around 5600rpm or so and when the exhaust changes its tone (angry mean sound), or when you start noticing that you intake is sucking in innocent pedestrians from the sidewalks

)

rofl...sucking in pedestrians

macakin · 06-18-2008, 12:32 AM

just check youtube for sr20ve or vvl dyno

nchun21 · 06-18-2008, 08:22 AM

then my foreman said just 1 kick in only woh!! when kick in sure can hear the sound!! but my engine still not install it la still at workshop this week will install in!! so now confuse how to hear 2 times normally i ssaw a video all just can hear 1 times!!

totaled200ser · 06-18-2008, 01:13 PM

u can tell when they both activate because it will feel like when they hit ludicris speed in space balls, WOAH

Raggy · 06-18-2008, 01:53 PM

Quote:

Originally Posted by totaled200ser

u can tell when they both activate because it will feel like when they hit ludicris speed in space balls, WOAH

Dont know about auto tranny but in the std tranny you are sure to hear the exhaust cams even if the vvl points are engaged separately.

Peace

kiwi-japie · 06-18-2008, 10:17 PM

Whith the CVT transmission you cant really hear or feel it. The ECU only switches the cams at over 6000RPM and the transmission will constantly changing before you hit that limit. Nissan surely did the engine no favours by linking it to this transmission. You just have to swap it over to a manual!

EVLNXR · 06-19-2008, 06:31 AM

The CVT trans changes gear in manual mode, if you want it to rev to the redline, put it in manual, and hold the lever against the stop, it wont change to the next gear step, and you can hit the rev limiter if you want. Or just put a manual in it, its better that way.

nchun21 · 06-19-2008, 08:12 AM

i got buy the emange to tune my vvl point if i not wrong sr20ve is open in 5000rpm incam then 6500rpm in exhaust.. if already install the vvl is not active or active 1 times then sh*t.... bzos in malaysia some member car said y they car is active 1 times only.. some said 2 times... just scare my foreman dont know how to install it bzos he told me just 1 times only..
normally he mod the mitsubishi, honda, toyota, n nissan sr20det all in turbo or na .. but i feel he never install the sr20ve engine...
he can get 400whp on his vr4 engine.. and na mitsubishi 4g93 1.8cc 200whp..
just feel he never know how the vvl work as.. he just told me dont listen people bluff just 1 time...