Is this piston slap? Sound clip included!
#1
TECH Apprentice
Thread Starter
Join Date: Nov 2004
Location: Tucson, AZ
Posts: 309
Likes: 0
Received 0 Likes
on
0 Posts
Is this piston slap? Sound clip included!
I hear this ticking noise sometimes on cold starts and on warm restarts. It goes away after driving for a few minutes.
Here's a link to the video file, it's about 3 megs (I couldn't figure out how to save just the sound alone) www.blackout-studios.com/car.avi
Is that piston slap?
Here's a link to the video file, it's about 3 megs (I couldn't figure out how to save just the sound alone) www.blackout-studios.com/car.avi
Is that piston slap?
#2
Launching!
Originally Posted by calys968
I hear this ticking noise sometimes on cold starts and on warm restarts. It goes away after driving for a few minutes.
Here's a link to the video file, it's about 3 megs (I couldn't figure out how to save just the sound alone) www.blackout-studios.com/car.avi
Is that piston slap?
Here's a link to the video file, it's about 3 megs (I couldn't figure out how to save just the sound alone) www.blackout-studios.com/car.avi
Is that piston slap?
I don't think so.. My LS1 occasionally sounds this way as well. More like lifter / valvetrain noise.. Check out this site for "the real deal"! http://www.pistonslap.com/
#3
Banned
iTrader: (92)
Join Date: Sep 2004
Location: Atlanta
Posts: 7,757
Likes: 0
Received 0 Likes
on
0 Posts
100% yes. welcome to the world of piston slap. Notice how your car will slap to death untill warmed and driven a few minutes? Then it's quiet as can be until you turn it off for 15 minutes.Then after 15 minutes it will slap again until you put a lil' more heat into the pistons again? Don't worry about engine longevity TOO much. My friend has a '98 z that slaps HARD when it's cold and he has over 100k miles- strong as ever!!! His slapped hard since I can remember. I don't think it's gotten much worse over time.