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Valve Bounching

drgnball34

By drgnball34,
in Engines & Forced Induction

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drgnball34 Rising Star

drgnball34

Posted
Posted

I read an interesting article about valve " bounching " or " floating ". It included a dyno sheet of a car that suffered from it. The power levels drop and shot back up like a yoyo. My question is if my R34 GTT was producing around the 300rwkw, would the standard valve springs be able to handle it? Having all that power is one thing, but getting to it smooth and constant is another

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https://www.sau.com.au/forums/topic/135389-valve-bounching/
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R31Nismoid Grand Master

R31Nismoid

Posted
Posted

Its is impossible to say over the net :rofl:

Its a thing where you will or wont have a problem.

I never did, and i know others that havent. But i also know of people that have.

So its mainly based on the condition of the head, which your tuner etc will be able to acertain

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