na idle quality is the same cause once she idle like in that video it idled fine, just ran shittttttttttttttyyyyyyyyyyyyyyyyyyy lol tuned it may sound thumpier cause of how fat it was running untuned. i love you to hommie but i said also that the lift will make it sound different but i posted a video of a procharged headed and cammed ls and you heard it it sounded nasty but not thumperific! thats proof! thats all i was getn at. bottom line i dont know that much but i do know a 110 to 113lsa = lope! and big cams sound redic! im not arguing it wont sound sick