Nissan 370Z Forum - View Single Post

Gunzero · 08-19-2011, 03:36 AM

its the small engine size + high rev
ever heard a sport bike before?
(the bike revs to 12k + the engine is small 1000cc or 1.0 liter.. our z has 3700cc or 3.7 liters)
sound frequency (pitch) depends on how fast the object vibrates.
faster the vibration, higher the pitch
hope this answers your question
notice: the higher he revs his engine the higher the exhaust pitch. F1 cars can reach 15k! wow xd

08-19-2011, 03:36 AM	#25 (permalink)
Gunzero Track Member Join Date: Oct 2009 Location: Texas Posts: 889 Drives: Nissan 370z Rep Power: 259	its the small engine size + high rev ever heard a sport bike before? (the bike revs to 12k + the engine is small 1000cc or 1.0 liter.. our z has 3700cc or 3.7 liters) sound frequency (pitch) depends on how fast the object vibrates. faster the vibration, higher the pitch hope this answers your question notice: the higher he revs his engine the higher the exhaust pitch. F1 cars can reach 15k! wow xd __________________ Last edited by Gunzero; 08-19-2011 at 03:40 AM.