I'm looking for some help as to where to start when tuning a 99 440 MXZX for drag racing. A buddy of mine has this sled but we are having a hard time getting any help from the dealer. We are running the high comp heads, race fuel, weights added to the clutch etc. All the stuff that Doo says you have to do with the high comp heads. We need some help with the gearing and clutching. We are setting it up for 660' on an ice track. Any help would be greatly appreciated, even if someone could just let me know where to get the race set-up manual that would be great.