Picking up my new X15 tomorrow

[mj9770]

Well tomorrow is the day I go get my new 2020 389 Pete with the 565hp 2050ft/lb X15. I ordered it with the weed burner exhaust and will throw some dummie pipes on it later. I gotta say I like the look of it. It’s a lot simpler looking system than the 2350 Isx after treatment. Does anyone know why they went to a naturally aspirated air compressor? It’s noisy. Very noisy. I have not heard much bad about the x15 and am looking for all the tips and tricks I can get. Thanks guys.
Oh will adding some 80-90 affect it? And does a guy have to run 10w-30 in these things or will 15w-40 be fine?