cardboardlarry

I know this is a silly topic to even bring up...but I'm curious. As stated in another thread, I have recently dropped a new motor into my 94 Si. I just finished my 500 break in miles today, so this was the first day I was able to "get on it" a bit. I immediately noticed that this new engine has that real high pitched scream right before redline, whereas my other h23 did not. I have the same intake, exhaust, etc. on there. So here is my question...the car had a few mods done to it when I got it (about 7 or 8 years ago), do you all think that anything could have been done in my old head (or block even) that would have createed that much deeper sound? Or maybe I have just forgotten what screaming hondas sound like since it's been so long for me. Haha. Thanks guys.

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Back on the road...after four years sitting.

ExodusFX

Your issue is too vague. It is very difficult to help you without hearing the car or being able to listen in-car to figure out what is causing your percieved change in tone.

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stamen

take a sound clip and post it up..