203 MPH - Scary and Funny at the same time

Started by donpearsall, June 22, 2011, 09:22:23 AM

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

donpearsall

550 hp 2003 Suzuki Hayabusa Land Speed Racer

LSR Mike

The reaction to the problem was classic, not the mention the post tramatic inspection.
Mike M.
BNI/ECTA
ECTA Record Holder/Former Bonneville Record Holder

joea


manta22

I'd like to take a close look at the broken end but it looked like the steering shaft broke where there was a cross-bolt or pin. Could have been tragic---

Regards, Neil  Tucson, AZ
Regards, Neil  Tucson, AZ

Seldom Seen Slim

Where was it?  Was the car running at EM?  I could see a tower of some sort on the driver's left as the clip proceeded.  I'm pretty sure it wasn't at the salt.  If a dragstrip -- why'd he get a push-off?

As for the main point of the clip -- yup, Joe's right -- L M A O!!
Jon E. Wennerberg
a/k/a Seldom Seen Slim
Skandia, Michigan
(that's way up north)
2 Club member x2
Owner of landracing.com

wlarryglick

I don't believe he was getting a "push off" as these funny cars do a burnout then back up past the starting line and proceed from there. The driver then pulls forward and stops at the startng line to "stage." I believe that forward movement was what was on the clip. I'm assuming this an alcohol/methanol-fueled racecar as they tend to hold the hand brake to keep the racecar from moving and run the RPM's up to around 4,000 to 6,000 (depending on the tune-up) and then let out the clutch. (Fuel/nitromethane-fueled funny cars leave at an idle - if one can call 2,500 to 3,000 RPM's an idle.)  Shortly after leaving the starting line the driver shifts from first/low to second/high. I believe the change in momentum or shock of the shift then caused the steering wheel to come off. Seems to me the driver was a bit tardy getting on the hand brake and then - after trying to get a hold of the errant steering wheel - finally reaches up and releases the parachte(s) and/or shuts off the fuel pump(s). :o)

P.S. I recently that learned that the nitromethane-fueled engines used in the fuel funny cars and top fuel dragsters can make more than 10,000 horsepower. And they are only five-hundred cubic inches!

johnneilson

Quote from: wlarryglick on June 22, 2011, 01:15:49 PM
P.S. I recently that learned that the nitromethane-fueled engines used in the fuel funny cars and top fuel dragsters can make more than 10,000 horsepower. And they are only five-hundred cubic inches!

Yeah, but they last only about 800 revolutions...........

The driver was calm cool and collected, I'll bet he buys new shorts though....
As Carroll Smith wrote; All Failures are Human in Origin.

donpearsall

Top fuel dragster engines have a fuel burn rate higher than a 747 at full throttle. They take about 15 gallons to make a 4-5 second run. Speeds are getting so fast that some races are run at 1000' instead of 1320' because existing tracks don't have enough shut down area.
Don
550 hp 2003 Suzuki Hayabusa Land Speed Racer

wobblywalrus

Tomorrow I will check some worn linkages.  This is the motivation I need.