Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Go Back   Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > Tech Talk > Engine Tech

Engine Tech Technical discussion related to all relevant engines such as KA, SR, RB, CA, 2JZ , L24/26/28, VG, VQ, and LSx series.


Reply
 
Thread Tools Display Modes
Old 10-17-2015, 03:52 PM   #1
136baker
 
Join Date: Aug 2015
Location: Azusa
Posts: 27
Trader Rating: (0)
136baker is an unknown quantity at this point
Feedback Score: 0 reviews
KA24 knocking/ticking?

Need some help diagnosing!
Stock KA, only makes the noise at around 3k rpm, anything less and it stops. Its not the top timing chain guide, i already took that off. doesnt get any louder, just slightly faster as the rpm increases. no noticeable power difference either. Also checked side time chain guides and i unplugged each spark plug wire to see if the ticking changes in a specific cylinder but no change. When driving and acceleration itll start at 3k but if i let off the gas a little it stops, even if im still at 3k.


Below is a video of the noise. hoping its nothing serious, as this is my DD and need it everyday for school, thanks.

https://youtu.be/p00Eg9RQido

https://youtu.be/p00Eg9RQido&fs=1" width="644" height="390">https://youtu.be/p00Eg9RQido&fs=1" />https://youtu.be/p00Eg9RQido">http://www.youtube.com/watch?v=https://youtu.be/p00Eg9RQido
136baker is offline   Reply With Quote
Sponsored Links
Old 10-18-2015, 10:02 AM   #2
OnTheChip
Zilvia Junkie
 
OnTheChip's Avatar
 
Join Date: May 2013
Location: Burgaw, NC
Posts: 311
Trader Rating: (0)
OnTheChip is an unknown quantity at this point
Feedback Score: 0 reviews
Sounds like it could be something is hanging loose somewhere, a loose bracket maybe.
OnTheChip is offline   Reply With Quote
Reply

Bookmarks


Thread Tools
Display Modes

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

Forum Jump


All times are GMT -6. The time now is 04:57 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions Inc.
vB.Sponsors
Copyright © 1998 - 2019, Zilvia.net™