didnt sound like a LS, looked way too fast of a pull but i hate math and mph-kph conversion gives me headaches so i just said .....cool......as far as diffrent methods of turning the crank for valve adjustment, ive even seen people jumper the starter so they can bump it over with the starter, to each his own i guessI am surprised no one caught *or didnt mention that they caught* the fact that the pitch has been turned up on that pull. That was pitch turned up and intake tube removed.