my headers is makin funny sounds

[US3D98]

i jus installed 4-2-1 headers on my accord liek a week ago
after a couple days my i hear this wierd rumble sound like a lawn mower
in my engine?! i checked and it was coming from between my headers nd downpipe idk either its loose? or its cracked?
if it is cracked do anyone kno where i can get a header pipe gasket 4 a 4-2-1?

 

[Sketch o5]

what header did you get?

could be that the surfaces are flat and are creating an exhaust leak. make sure all the bolts are tight, and if they are, thats probably the problem i would say.

 

[US3D98]

its spyder headers lol i might jus take it apart and put it back 2gether if that don't work thenn do you kno any website 2 get header pipe gaskets?

 

[BlkCurrantKord]

Retighten the bolts. They probably worked loose a little after driving if you just installed the header.

 

[CG6Lemon]

gasket or bolts. i doubt its a crack unless u visibally c one.

 

[blacknight]

also
make sure you tighten starting from the inside and work your way to the outside

 

[US3D98]

ohh i c yeaa imma try 2 retighten coz i have one bolt that really hard 2 tighten -__-
thnx 4 the help

 

[shavedaccord]

Really hard? did you cross thread it or what?

 

[US3D98]

nahh i don't think i did its jus where the bolt farthest from the engine is hard 2 get a soccket or wrench 2 tighten unless i take off my headers

 

[Dinzdale40]

you need to purchase the proper tools to tighten your headers then...