its a fairly small torque converter, 8-9inches I think but haven't seen it for ages!!
regards top fuel cars, best times and speeds in America are 4.42 seconds and 337mph
it feels awesome, just picked up and went everything just felt so right in the car, it did go a bit sideways seeing a video but nothing un-controlable, was only a 60ft launch to begin licensing and 1/2 throttle so theres more to come, with wheels up launches too
there is a lot more to drag racing than people think, the car is constantly trying to go anyway but straight and where you want it to go! torque about 900 ft/lbs of torque from our N/A big block, around 6500ft/lbs from a top fueller so theyre trying to move you round a lot. Also given the huge acceleration the front wheels have very little contact with the track surface
best way to experiance it and understand really is to go to santa pod, stand in the 'barn' behind the cars and just watch
regards to how much it cost, you dont wanna know!! always more than you expect but cheap compared to round roundy really.....
I'll dig out a few pics of the build up (including shortening the body by 2 foot!)
cheers for all the comments and interest guys