thanks car has all that ,this car has been a race car for a long time it just needed some updates as you know the rules get tougher each year and with my new motor, car also has more hp than it did with the old 383 it has 2 batteries in the trunk very securly mounted no problem there and has master cut off switch and i connected a neutral safty switch and has a fully padded 8 point cage updated belts and window net i have sfi jacket nitrous is securly mounted and has a blow down tube and i boxed in the plastic fuel cell ,once i install the blanket it should pass tech and be good to 10.00 et if it will run that fast.it also has metal valve stems is there anything else you can think of.