1000bhp nissan skyline wastegate chatter (i think)

1000bhp skyline ticking over then a rev of the engine showing off the blow off valve

Category:

Autos & Vehicles

Tags:

• r34
• gtr
• skyline
• nissan
• 1000bhp
• santa
• pod
• japanese

[PwinceCharminAmin]

this is my porn <3

[JCaSs1001]

lol every 1 thinks they know it all...

it is slight flutter, propably caused be cause the bov(i assume it has 1) isnt getting enough pressure to open.

and for all those who thinks is damages it, prove it, every 1 says it causes damage and it does make sense. my car has done over 15,000km with no problem (gt2530) at 1.2bar and ive herd of more than a few other ppl making 500hp+ and no problem for over 25,000km. im yet to actually meet any 1 that has had a turbo fail BECAUSE of flutter

[Icecube5285]

the pressure goes back through the turbo which will snap the fins under alot of preassure or it will wear them out.... i believe it will ruin it and i dont think its the bov ( im not being a mr smart guy im just saying thats what i think) if u think anything different plz tell me kuz i want to know other info about the chatter

[cincysilvia8807]

@namelessloser1 as long as its on deceleration it shouldnt do too much damage

[JasonMann8]

@namelessloser1 kfc aint good for us either, but we still eat it

[roflex2]

@drifty200SX It isn't the waste gate! wastegates do not shudder or chatter! It is the lack of BOV causing the air to be chopped up by the turbo and going back out the air filter

[roflex2]

@namelessloser1 There is absolutely nothing wrong with compressor 'surge' when throttling off, it is only bad when you have wide open throttle. Lots of cars didn't come with bovs and have no issue.

[drifty200SX]

It's just wastegate shuttering, the sound is not alarming to me at all.

Every car without a bov could make that sound.

Turbo's will only suffer from compression surge when on high boost( around/higher than 2.0< bar).

Most high hp cars don't have a bov, you just need a proper wastegate to handle the turbopressure.

[mentalmystic47]

@JCaSs1001 THUMBS UP!! i \k for a fact if your turbo cant push the pis for a hks ssvq youll flutter all the way down the street lol

[Lorantl]

yeah agreed, my gt30 s13 sr20 19psi, is at 40,000km so far, nothing but a coil pack and a retune. no BOV at all...

[therookie93]

This is definitely flutter dump. Not good. Doesn't sound horrible... maybe there's a BOV on there already that just isn't letting out early enough.