Please register to participate in our discussions with 2 million other members - it's free and quick! Some forums can only be seen by registered members. After you create your account, you'll be able to customize options and access all our 15,000 new posts/day with fewer ads.
Any idea how many G's a liquid fuel dragster places on a driver?
~ In order to exceed 300 MPH in 4.5 seconds, dragsters must accelerate an average of over 4 G's. In order to reach 200 MPH well before half-track, the launch acceleration approaches 8 G's.
~ One Top Fuel dragster 500 cubic-inch Hemi engine makes more horsepower (8,000 HP) than the first 4 rows of cars at the Daytona 500.
~ A stock Dodge Hemi V8 engine cannot produce enough power to merely drive the dragster's supercharger.
~ Dual magnetos supply 44 amps to each spark plug. This is the output of an arc welder in each cylinder.
~ At the stoichiometric 1.7:1 air/fuel mixture for nitro methane the flame front temperature measures 7050 degrees F.
And........
0 to 100 MPH in .8 seconds (the first 60 feet of the run)
0 to 200 MPH in 2.2 seconds (the first 350 feet of the run)
6 g-forces at the starting line (nothing accelerates faster on land)
6 negative g-forces upon deployment of twin ‘chutes at 300 MPH
An NHRA Top Fuel Dragster accelerates quicker than any other land vehicle on Earth, quicker than a jet fighter plane . . . quicker than the space shuttle.
Quote:
There is a whole site and organization around it. Had no idea.
It doesn't take an idiot to realize you are clueless as to racing and your sarcastic bias against the sport.
It has some G force guideline numbers and samples in chart near the end.
Help me out here?
So if an Electric Dragster were cranked up to beat a fuel burner that would be a [ good / bad / whocares ] thing to a "Race Car Enthusiast?"
Thanks.
As you have discovered (oh my!) electric dragsters have been around for quite some time and have their own following, you asking me is really stupid as I don't care for them.
Go provoke a discussion with someone who does and is as ignorant as you when it comes to racing...
BTW, glad to see you have discovered that new search tool called Google and that dubious fountain of knowledge called wiki...
Just to get green hearts beating faster a top fuel dragster uses between 10 and 12 gallons of nitro-methane for a complete pass (burnout + run is about 1,500 feet or in Prius terms 150 FPG (feet per gallon))...
That equates to 65 gallons a minute which is equivalent to 8 (normal people's) bathroom showers running at the same time full blast...
But since NASCAR has nothing to do with the NHRA this thread has gone way off course....
As you have discovered (oh my!) electric dragsters have been around for quite some time and have their own following, you asking me is really stupid as I don't care for them.
Go provoke a discussion with someone who does and is as ignorant as you when it comes to racing...
So at least as far as you for a data point, an Electric Dragster (or any other non-ICE race vehicle) EVEN IF it could beat the ICE, would not be a favorable thing?
. .. . a top fuel dragster uses between 10 and 12 gallons of nitro-methane . . .
I would think it would not be so big a deal, as overall very little of it used, and it does not come from Oil.
But it does cause brain damage?
Please register to post and access all features of our very popular forum. It is free and quick. Over $68,000 in prizes has already been given out to active posters on our forum. Additional giveaways are planned.
Detailed information about all U.S. cities, counties, and zip codes on our site: City-data.com.