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re: What is the keys to winning the Pinewood Derby Championship?

Posted on 1/8/19 at 4:27 pm to
Posted by Tigerpaw123
Louisiana
Member since Mar 2007
17258 posts
Posted on 1/8/19 at 4:27 pm to
aftermarket wheels, polished and bent axles, weight up to the limit
Posted by drexyl
Mingovia
Member since Sep 2005
23063 posts
Posted on 1/8/19 at 4:27 pm to
2 words. Rail Rider.

ETA - order a tungsten disc off of amazon and also some tungsten putty for targeting your additional weight to get you up to 5oz. If you don't have a digital kitchen scale that measures hundredths of an ounce go get one.
This post was edited on 1/8/19 at 4:30 pm
Posted by CarRamrod
Spurbury, VT
Member since Dec 2006
57438 posts
Posted on 1/8/19 at 4:31 pm to
quote:

Sand your axles(finish nails), graphite the crap out of them, sand your wheels, insert weights on the inside of chassis as far back as possible.

Get them wheels to spin with zero wobbling. Hope for a fast lane. Aerodynamics have nothing to do with it.

Get it baw!

only one thing of what you said is the big deal. you didnt say the other one........you want a rail hugger.
Posted by cajungoalie
Baton Rouge
Member since Oct 2008
520 posts
Posted on 1/8/19 at 4:32 pm to
Weight toward the back
Lengthen wheelbase as far a possible
Ride 3 wheels and ride the center rail(rail rider)
POLISH THE AXLES
Graphite
Make sure wheels do not rub body
Posted by tgrbaitn08
Member since Dec 2007
146214 posts
Posted on 1/8/19 at 4:33 pm to
quote:


How far up?


The further the better
Posted by OweO
Plaquemine, La
Member since Sep 2009
113946 posts
Posted on 1/8/19 at 4:33 pm to
quote:

Put most of your weights towards the front of the car





Were you good in physics?
Posted by drexyl
Mingovia
Member since Sep 2005
23063 posts
Posted on 1/8/19 at 4:33 pm to
quote:

only one thing of what you said is the big deal. you didnt say the other one........you want a rail hugger.


and you want the weight distributed so that the balance point is 1/2" in front of the rear axle. Too far back and you'll pop a wheelie and go flying off the track.
Posted by tgrbaitn08
Member since Dec 2007
146214 posts
Posted on 1/8/19 at 4:34 pm to
quote:

POLISH THE AXLES


Then grease with Vaseline
Posted by michael corleone
baton rouge
Member since Jun 2005
5807 posts
Posted on 1/8/19 at 4:35 pm to
A dremel and a YouTube video. We won ours and I have no clue when it comes to carpentry. However, I can follow directions extremely well.
Posted by tigeraddict
Baton Rouge
Member since Mar 2007
11806 posts
Posted on 1/8/19 at 4:38 pm to
friction less wheel to nail connection. being just under the max allowable weight

Posted by RedlandsTiger
Greenwell Springs, LA
Member since Jan 2008
2939 posts
Posted on 1/8/19 at 4:39 pm to
Google it. It's weight distribution (low and right in front of the rear wheels), reduced drag and reducing friction on the wheels and axles. All legal.
Posted by Supermoto Tiger
Baton Rouge
Member since Dec 2010
9927 posts
Posted on 1/8/19 at 4:40 pm to
quote:

Without cheating.

But that is the key to winning it - otherwise, you will be a participant.
Posted by fr33manator
Baton Rouge
Member since Oct 2010
124168 posts
Posted on 1/8/19 at 4:44 pm to
Subject/verb agreement
Posted by BlackAdam
Member since Jan 2016
6450 posts
Posted on 1/8/19 at 4:45 pm to
The most important thing is that your car is faster than the other cars.
Posted by LSU Coyote
Member since Sep 2007
53390 posts
Posted on 1/8/19 at 4:57 pm to
quote:

If you don't have a digital kitchen scale that measures hundredths of an ounce go get one

I like it.

Teach them young how to work a triple beam.
Posted by Langland
Trumplandia
Member since Apr 2014
15382 posts
Posted on 1/8/19 at 5:03 pm to
there are videos on youtube for this.
The main deal was putting the lead weight as far back in the car as possible.
Posted by GRTiger
On a roof eating alligator pie
Member since Dec 2008
62985 posts
Posted on 1/8/19 at 5:05 pm to
I'd just put a tiny little motor in it. Or sabotage the other cars.

Like my daddy always said, the key to not cheating is to not get caught cheating.
Posted by genuineLSUtiger
Nashville
Member since Sep 2005
72942 posts
Posted on 1/8/19 at 5:11 pm to
Won second and third place back in the day. Dad built a track in our garage. Keys I remember are cutting a square in the bottom, place a piece of metal to give downward weight and momentum. Patch around it with plastic wood and then pain. Angle the nail axles upward and polish them on a lathe. Sprinkle graphite on the axles for better spin. Slope the front nose of the wood block to make it more aerodynamic. We really got into it. I think my Dad enjoyed it more than I did.
Posted by Last Place Browns
Member since Sep 2018
121 posts
Posted on 1/8/19 at 5:18 pm to
make an aerodynamic car
Posted by majoredinwhitehorse
lower alabama
Member since Nov 2016
804 posts
Posted on 1/8/19 at 5:19 pm to
Put the axles in a dremel moto tool. Polish with 600 grit wet/dry sandpaper.
Put the max amount of lead 50/50 in two holes dead center over each axle.
Lubricate with silicone.

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