WHICH ENGINE DO YOU RECOMEND
HI DAVE,I HAVE A SHOWTIME THAT I WANT TO OVER-POWER WITH A 140L 140 DZ OR FZ?I KNOW THE L IS SUPPOSE TO BE THE STRONGEST,MY QUESTION IS WHICH ONE WOULD BE THE SMOOTHEST ONE ON THAT AIR FRAME AT IDLE.IS THE 140 AS LITE AS THE 120?YOUR RECOMMENDATION IS GREATLY APPRECIATED
THANX SINCERELY BRETT