all I know is this weekend I am pulling the 360 out of my swinger because of some knocking noise I am hearing.... A 318 is going in for a short time until I can afford a BB bellhousing and headers then the 440 is gong in! Having driven plenty of 340 and 440 cars I know there is a nice difference and in a light car like my swinger any pos honda shouldn't stand a chance, not to mention it should still be fairly quick at the track!