rattle under hard acceleration?
Wondering if anyone has any idea what might be causing my rattle. I just have the OME HD installed last week. Last night I was playing around and stomped the gas a couple times. When I did, there was a slight rattle noise that sounded like it was coming from under the passengers seat or on the passenger side at least. It does not happen when I accelerate slowly, just under hard acceleration when I put some load on the engine.
Anyone know what it might be? Is it possibly drive line vibes? I don't think it was pinging but how common is this with the 5.7?