Nissan 370Z Forum  

Valve float video

Originally Posted by Jhill I’m aware of 2 and 3 spring valve springs to all have a different natural frequency etc but some type of real damper system would be

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain


Like Tree5Likes
  • 3 Post By Rusty
  • 1 Post By BGTV8
  • 1 Post By BGTV8

 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 02-23-2018, 02:40 AM   #5 (permalink)
Ronin Samurai - Assassin
 
Rusty's Avatar
 
Join Date: Dec 2011
Location: Fayettenam,Pennsyltucky
Age: 69
Posts: 35,530
Drives: 2011 Nismo GM 6M
Rep Power: 2684439
Rusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond reputeRusty has a reputation beyond repute
Talking

Quote:
Originally Posted by Jhill View Post
I’m aware of 2 and 3 spring valve springs to all have a different natural frequency etc but some type of real damper system would be interesting and maybe allow less tension for reduced drag and less valve stem stretch etc.

I imagine the z is a two spring setup? I would be really surprised if it’s single spring running 7500 rpm
Believe the beehive spring can run those rpms. How above that. I don't know. F1 and MotoGp used to run air springs at 20,000+ rpms.
__________________

浪人 - 殺し屋
"The Difficult Anytime, The Impossible By Appointment Only"
http://www.the370z.com/members-370z-...o-journal.html
Rusty is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Valve Caps scottIN Wheels & Tires 13 08-31-2016 10:11 PM
Seat Position and Highway Float (2014 Nismo) nismo2evox Nismo 370Z 7 06-02-2016 03:37 PM
PCV Valve Servicing ? Dwight Frye Nissan 370Z Warranty / Scheduled Maintenance / Servicing / Repairs 1 07-28-2014 08:06 PM


All times are GMT -5. The time now is 07:27 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2