ek_will

whats this weird noise im hearing under my car sounds like a tennis ball on a string bouncing up and down when i hit bumps????

i thot it was my axels i even thot it might of been detonation i just installed a greddy sohc kit on my 98 ex and it started could it be something with my exhaust system????

Eyewitness

check shocks/struts and so forth...exhaust could be loose...lots of things

Evs-One

Sorry....just had to.

Did it happen right away, or soon after??? I've seen rear mounts break and they klind of sound like that.

Could be that your car is too low.

bryan305

Make sure all your piping hasn't come loose...like if your intercooler isn't bolted/ziptied to something...

ek_will

dont have a i/c car is really low 2.5 2.25, hard to explain what do you guys suggest i check and yeah it happend right after i installed it hmmm i do have a stock shock on the rear left thats seized on the LCA didnt get to replace yet rest have tockiocs. rear mount as in exhaust mount right

ek_will

hm could it be my suspension? i got neuspeed race springs on 3 tockico shocks the rear left one is on a stock shock b/c its siezed on a LCA i need to replace coudl this cause the prob? its a thumping sound doesnt sound like metal

Covert1

Probably just need to turn the volume up on your radio ;o)~

DarkProject

Did you hit a dog recently?

Duck*

maybe your car just sucks ;x

ek_will

lol yeah ima have u crappin ur pants soon enough my friend! anyway i think its the cat or resanator hittin the car from the bottom only happens when im on the gas and turning or bumpin or somin anyone ever heard of this!!?!?! is it cuz i bolted my dp to tight to the cat? bolt doesnt seem to of been long enough and maybe no way to flex

2000CX

noises are hard to understand/explain but...i had a 'similar' noise and one of my rear struts had come loose up top and there was play between the nuts and the body...possibility?

ek_will

well i checked from inside my trunk and the nuts seem to be bolted on fine? do i have to take it apart to check it out? any problems i should be able to see from there right

2000CX

i had to pop my speaker out...i could see them from there just fine.

mdpalmer

I have a similar problem in my integra. thought it may be a problem with the heat shield and cat, or maybe with the other exhaust piping just being loose...

ek_will

yeah im thinking of something along that line to i hope, well i should be getting a new exhaust and cat so we'll see what happens then too..