Vibtration at 2400 RPMs
Thread Starter
TECH Senior Member
iTrader: (39)
Joined: May 2006
Posts: 7,883
Likes: 3
From: Chicago
Vibtration at 2400 RPMs ok my passanger side LTs were hitting the k member. and it was banging really bad and vibrating horribly.. So i nothcehd out the k meber where the LTs were hitting. so viola no more banging.. But at 2400 RPMs any gear 1st - 5th it vibrates but no where near what it was jsut bothers me a bit. At that speed of the motor is that were the LTs have a tone to just vinbrate??? I do not think that poly motor mounts will fix this. any one else have any idea???????
That's resonation, learn to live with it. My TSP duals did it at 2100 when I was dumped, and I had the mounts. Anything you connect to the system or change will change it's "natural frequency" which is where the resonation is happening.
Poly motor mounts might help, and should clear your banging too. After all the 6000 posts of mine where I recommend them, why in the hell didn't you buy a set?
Poly motor mounts might help, and should clear your banging too. After all the 6000 posts of mine where I recommend them, why in the hell didn't you buy a set?
Originally Posted by TheBlurLS1
That's resonation, learn to live with it. My TSP duals did it at 2100 when I was dumped, and I had the mounts. Anything you connect to the system or change will change it's "natural frequency" which is where the resonation is happening.
Poly motor mounts might help, and should clear your banging too. After all the 6000 posts of mine where I recommend them, why in the hell didn't you buy a set?
Poly motor mounts might help, and should clear your banging too. After all the 6000 posts of mine where I recommend them, why in the hell didn't you buy a set?
I've only read about 4,563 posts.. i'll call your bluff.
ya man my car does this i like that sound personally with my true duals it kinda has that hollow sound at that rpm, i think its just that certain rpm where the motor just has that vibration.
Thread Starter
TECH Senior Member
iTrader: (39)
Joined: May 2006
Posts: 7,883
Likes: 3
From: Chicago
Originally Posted by TheBlurLS1
That's resonation, learn to live with it. My TSP duals did it at 2100 when I was dumped, and I had the mounts. Anything you connect to the system or change will change it's "natural frequency" which is where the resonation is happening.
Poly motor mounts might help, and should clear your banging too. After all the 6000 posts of mine where I recommend them, why in the hell didn't you buy a set?
Poly motor mounts might help, and should clear your banging too. After all the 6000 posts of mine where I recommend them, why in the hell didn't you buy a set?
yea i kind of figured that at that frquency it was making it vibrate.. was jsut curious.. thanks casey! i ahve no more banging! What exactly will the poly motor mounts do? they have no give to them.. it will like a race car then??
Thread Starter
TECH Senior Member
iTrader: (39)
Joined: May 2006
Posts: 7,883
Likes: 3
From: Chicago
Originally Posted by orangeapeel
I think that you are hearing something different because most 99.8% of people hate the sound.
what sound car you talking about??
Trending Topics
I read it as if you HAD banging, whoops lol. The poly mounts do have some "give" to them. If you don't have banging problems, I wouldn't mess with them, as they are a pain in the ***.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo Thread Starter
TECH Senior Member
iTrader: (39)
Joined: May 2006
Posts: 7,883
Likes: 3
From: Chicago
Originally Posted by orangeapeel
It was in response to bjamick. I was thinking that he was hearing a rasp sound, but I know what he is talking about now.
ahh i see i thought it was rasp too.. so what sound is he talking about then???
