i think if you put it in 5th gear instead of 1st you would be able to make a better measurment. it will put more of a load on the engine and make your tuning show up better. just a thought. i wish i knew more about this kinda stuff, but when it comes to this stuff im just a listener

 

bad news guys.... my engine blew today... im pissed so im gunna take it apart see if the block or crank is slavigable.