Can You Rev Your Engine In Park

Engine before car revving rev off drivers resort some turning ignition newbie should guide shutting 'should i rev the engine before turning off the ignition?' [newbie guide]

'Should I rev the engine before turning off the ignition?' [Newbie guide]

'Should I rev the engine before turning off the ignition?' [Newbie guide]

'Should I rev the engine before turning off the ignition?' [Newbie guide]

'Should I rev the engine before turning off the ignition?' [Newbie guide]