years ago the idea came up to seal the engine, and it can't be taken apart to fix the inside parts. like this, the oil pan has a seal on it, and from the start of qualifying to the last race it can't come apart. different ideas came up, heads sealed, oil pan sealed, with different ways to do it. what this would do is make the tuning guy drop the power down so he can finish the race. the seals would be checked each run, and check any time the car is being worked on. they would still have different ways to tune, amount of fuel, adjust the valve lash, ignition timing. but they can't change the pistons, the heads,valves. the qualifying i saw sat the top fuel cars had more cars NOT finish the run than did. how is that fun? and/or no burn outs, or no water burn outs, and no burn outs past the starting line. with these ideas NHRA could them use what ever amount of nitro they want, so no need for NHRA to check the nitro.