Heres another clip i found on the Top Fuel Ek9 about the specs:
YouTube - TOP FUEL EK9 TIME ATTACK
Another from Max Power
YouTube - Civic 500 cv TOP FUEL
Nelson Piquet thats cool, i love rio didnt know they had a race track there! didnt see any EK4 when i was there in Feb/March or many Jap performance cars.
whats the price of gallon in reals?