Based on your numbers Pete that would suggest that Erron's weight did include the driver.
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I have not seen Adam's car in person so I can't comment on its contents. However if Pete's car weighs ~3200lbs without the cage, and his numbers make sense with Erron's, I don't see how Adam's car would only weigh ~50lbs more and be considered 'far from gutted'.
I guess this is just one more point to support the idea that race scales don't agree with track scales or CAT certified scales.
Weighed mine at a scrap yard a few months ago...
Full tank e85-128lbs (19.8 gallon tank + 6.5lb/gallon of fuel)
Driver-153lbs
Spare/Jack-30lbs
Misc crap in car...laptop/screws/glovebox-10lbs
So with a few gallons of gas with no driver dry weight is right at 3640.
That number was achieved by deleting emissions, cruise, washer tank(front), abs, aws reservoir and lines running to pump in back(pump and lines to rack still there), LW flywheel, full exhaust...
Recently I installed seats(40lb savings), hood(30lb savings) and wheels(maybe 5lb total) and pulled all the crap out of the car(spare is still there). Still want to delete airbags/ecu, tow hooks and complete AWS delete and that should be it(40lbs maybe) Going to try to go in the next two weeks to get it weighed again but this time with only a 1/4 tank of gas@ race weight...
Really want to hit 34XX lbs..
I'll reweigh my car this weekend. The lightest it has ever been was 3056 without me and fuel, so 3491 race weight. I should go on a diet.
Also, going to see about renting certified test weights to test my race scales. Note when using truck scales, as they are certified to a percentage of capacity or scale, so at low weights the error is higher. They are designed to be accurate to something like .1% at 80K lbs, which is quite the margin at 3K lbs.
Did you ever do the fiberglass roof thing?
nope, loosing drive to deal with this car