i posted earlyer about a rapping noice coming from my engine. it was kinda hard to describe. it makes it at starup, just below 3k and again at aroud 4.3 to redline. this vid has the exact same noise that my car makes. is this noise normal for 240's or is it serious?

http://nissancrew.com/exhaust.mov

 

I don't hear anything wrong with that...

 

its kinda hard to hear it while he is revving it, but when the car is first started you hear loud rapping noise that quites down after a second or so, then when he revvs it, it the noise come back, but its hard to hear over the exhaust.

 

When I put the 2.5" exhaust on my ka it made the same nosie. I hate it. I tried a resignator but that didn't help. But now the 3" sounds awsome with some help from the sr

 

the noise is defintly coming from the motor, and its that same ice in a blender sounding noise. graned my resonater is busted and the internals are missing, so i guess that counts as an exhaust.

 

timing chain guides

 

is that a problem on the SOHC too?

 

I should have put a "?" mark up there. Its hard to tell for sure but its worth checking intoo.

 

bull shizzle its no timing chain guide. I replaced the *****es ;]