Next D3 race, Sunday August 16th. Track opens at 10 am, Mixed race at noon.
Mixed race followed by NASCAR race, then the GTP race.
5th D3 Hardbody Nats, Sat/Sun, Oct. 17,18, 2015
For more info on D3 Hardbody Racing, see our website: hardbodyracing.com

WHAT IS D3 HARDBODY RACING?

Board Threads Posts Last Post
No New Posts What is D3 Hardbody racing?

Examples of each hardbody racing class along with chassis photos

2 4 What is D3 Hardbody racing?
by Keith Tanaka
Sept 3, 2012 10:22:05 GMT -8

HARDBODY RULES AND RELATED INFO

Board Threads Posts Last Post
No New Posts WRC cars

2 8 WRC model kit body dimensions
by Keith Tanaka
Jul 15, 2015 18:28:08 GMT -8
No New Posts Group C/IMSA GTP class

1 14 GTP and Group C
by Keith Tanaka
Jan 4, 2015 12:23:47 GMT -8
No New Posts Hardbody rules

link to the D3 hardbody rules

6 35 Preliminary rules for FPS and Under 2.5 Liter Trans Am
by Michael
Jul 26, 2015 13:54:30 GMT -8
No New Posts Hardbody Rules Archives

Sub-boards: Newsflash - '53 Corvette & AAR Cuda retained?, Proposed rules changes for 2014

6 56 Rule change for Jalopies?
by timneja
Feb 11, 2014 9:43:23 GMT -8

HANDICAP RACING

Board Threads Posts Last Post
No New Posts Racer Handicaps, Lap Differentials

Establishing racer handicaps and lap differentials

5 67 Re: Racer handicaps
by Keith Tanaka
Jul 22, 2015 18:56:54 GMT -8

RACE SCHEDULE

Board Threads Posts Last Post
No New Posts Next monthly hardbody races

3rd Sunday of every month

2 6 Extra race day on May 31st.
by Keith Tanaka
May 18, 2015 13:21:45 GMT -8
No New Posts Race twice a month?

Want to race more often?

1 25 Race twice a month?
by darkron9
Mar 23, 2015 9:12:42 GMT -8
No New Posts Revise the race day schedule?

Rearrange the race schedule to finish earlier and allow for more NASCAR mains.

1 20 race day schedule revision
by darkron9
Dec 25, 2014 7:48:37 GMT -8
No New Posts Race Schedule Archives

Past race info

Sub-boards: Hardbody Enduro?, April's race on Sat. April 19th, Boola Bash D3 Hardbody races

37 174 Racing Sunday 9/21!!
by mkalelaw
Sept 19, 2014 16:41:02 GMT -8

RACE RESULTS

Board Threads Posts Last Post
No New Posts Race Reports

monthly race reports

4 4 Race Report, July 19, 2015
by Keith Tanaka
Jul 20, 2015 13:20:07 GMT -8
No New Posts Race Report archives

34 42 Race Report, May 17, 2015
by Keith Tanaka
May 18, 2015 13:18:10 GMT -8
No New Posts lap times by heat

lap times for each heat

1 5 mixed race 10-20-13, lap times
by darkron9
Mar 25, 2014 12:24:23 GMT -8

GENERAL

Board Threads Posts Last Post
No New Posts GTP Enduro archives

Sub-boards: 4 Hr. GTP Enduro rules, Model kits for GTP Enduro, 4 Hour GTP Enduro sign-ups, Who will win the 4 Hr. GTP "Concours"? , Some final notes on the GTP Enduro, GTP Enduro, we should have won, GTP Enduro - post race durability report

11 56 How much wear and tear on your GTP Enduro car?
by Keith Tanaka
Jul 10, 2015 21:15:52 GMT -8
No New Posts Dates for 2015 Enduro and Nats

2 5 2015 hardbody GT/Group C enduro - when?
by timneja
Jan 23, 2015 17:11:44 GMT -8
No New Posts Beautiful cars, but?

1 2 Wow, beautiful cars, but?
by timneja
Jul 17, 2015 19:57:04 GMT -8
No New Posts General Board

You can talk about anything here.

Moderator: Keith Tanaka

33 121 another way to mount a hardbody
by timneja
Apr 30, 2015 9:45:48 GMT -8
No New Posts Trash Talking

general discussion (trash talk) about hardbody racing

5 48 Nat's "trash talk" time!!!
by timneja
Oct 11, 2014 11:22:10 GMT -8
No New Posts Just having fun

1 2 Is this the next D3 hardbody racing class?
by craigg
Nov 22, 2014 23:59:47 GMT -8
No New Posts Webcasts, video clips

14 46 Slo Mo video clip: GTP Enduro, "on 2 wheels" in the donut.
by timneja
Jul 18, 2015 13:18:54 GMT -8
No New Posts Welcome to new members of this board

A big welcome to new members. We encourage you to post online as well as let us know what your slot car background is.

1 13 Members slot car backgrounds
by Keith Tanaka
Dec 29, 2014 19:02:42 GMT -8
No New Posts Shoutbox

The Shoutbox allows anyone to post a comment, opinion, etc. about hardbody racing. It's like a blog, although limited and is specifically for our viewers. Please post whatever is on your mind except keep it civil.

Sub-board: New Members

1 1 Tapatalk plugin activated 3-21-2015
by darkron9
Mar 21, 2014 14:05:27 GMT -8
No New Posts Lane Cards

new lane card for hardbody racers

3 15 Lane Cards for D3 hardbody racers
by darkron9
Oct 25, 2014 15:10:58 GMT -8
No New Posts Hardbody T-Shirts

New T-Shirt available for our monthly Hardbody racers

3 38 How's this for a hardbody t-shirt?
by timneja
Sept 10, 2014 6:47:31 GMT -8
No New Posts 2015 D3 Hardbody Racing Calendar

1 6 2015 D3 Hardbody Racing Calendar
by mkalelaw
Dec 8, 2014 18:49:07 GMT -8
No New Posts Model Kit Collector's Expo

Model kit collector's show. UFCW Union Hall in Buena Park (near Knott's Berry Farm).

8 27 Model Kit Collector's Expo, Sunday, July 12, 2015
by Keith Tanaka
Jul 5, 2015 10:39:17 GMT -8
No New Posts General thread archives

Sub-boards: New D3 Hardbody Racing website, 2014 Hardbody Calendar, New version of "Proboards"

4 24 Introducing the new D3 Hardbody Racing website
by darkron9
Mar 22, 2014 8:15:32 GMT -8

SCRATCHBUILDING and RACING/TUNING TIPS

Board Threads Posts Last Post
No New Posts Scratchbuilding tools

Various tools used for scratchbuilding

6 29 Scratchbuilding tools
by Keith Tanaka
Jul 11, 2015 10:14:23 GMT -8
No New Posts Scratchbuilding Tips

How-to-tips

9 42 a different method to attach windshield/backglass
by Keith Tanaka
Dec 2, 2014 16:18:58 GMT -8
No New Posts Post your new cars here

Show your new cars here

31 159 Gonzo's Corvair
by timneja
Jul 12, 2015 18:23:25 GMT -8

D3 HARDBODY NATS

Board Threads Posts Last Post
No New Posts D3 Hardbody Nats info

info on Hardbody Nats

15 78 2014 NATS RACE SCHEDULE and RULES
by Keith Tanaka
Oct 13, 2014 16:18:22 GMT -8

CLASSIFIEDS - items for sale or trade

Board Threads Posts Last Post
No New Posts Classified Ads - items for sale

1 3 Classified Ads for slot car and related items
by Keith Tanaka
Mar 30, 2015 18:19:55 GMT -8

Legend

New Posts New Posts No New Posts No New Posts

Forum Information & Statistics

Board Statistics
Threads and Posts
Total Threads: 265      Total Posts: 1,188
Last Updated: Preliminary rules for FPS and Under 2.5 Liter Trans Am by Michael (Jul 26, 2015 13:54:30 GMT -8)
Recent Threads - Recent Posts - RSS Feed
Members
Members
Total Members: 60
Newest Member: crgnelson
Most Users Online: 35 (Jul 13, 2013 19:40:56 GMT -8)
View today's birthdays
Members Online
Users Online
0 Staff, 0 Members, 1 Guest.
24 Hours
Users Online in the Last 24 Hours
1 Staff, 4 Members, 30 Guests.
Keith Tanaka, craigg, rogeru, bob krigbaum, timneja

Shoutbox

Welcome to Shoutbox. Post your viewpoints here, but keep your posts civil.
Tim: Soi .850 and .900---what about chassis width?? Jul 24, 2015 21:44:15 GMT -8
The Barrister: The only one at the races that I know of. Trying to throw you all off. Jul 22, 2015 19:46:53 GMT -8
Keith Tanaka: The Barrister, is that you Michael Kale? Jul 22, 2015 18:57:59 GMT -8
Keith Tanaka: Who is the Barrister? Jul 22, 2015 17:33:36 GMT -8
The Barrister: I like on the Race Reports the sheets showing the results for each heat. Jul 22, 2015 16:54:12 GMT -8
Keith Tanaka: As for the minimum rear tire diameter, looks like .900" is needed to provide a wide enough track in the rear for three WRC bodies (Corolla, Focus, Lancer). Jul 22, 2015 13:46:20 GMT -8
Keith Tanaka: After measuring 5 WRC bodies (as posted above in the chart), it appears that the minimum front tire diameter needed is .850" to clear the front wheel well without modifying the body for 3 WRC bodies. The other two bodies can accept a larger front tire. Jul 22, 2015 13:42:23 GMT -8 *
timneja: Perfect---so you think a good tire size would be .850 fronts and .950 rear? The chassis width at about 2 5/8? Would be easy to fit the bodies on that. These cars being a little taller and narrower will be fun to drive!! Jul 16, 2015 8:48:31 GMT -8
Keith Tanaka: Keep in mind that all of our D3 hardbody classes use tires that have diameters much smaller than scale. Typically, a "scale" tire diameter for NASCARs or GTPs would be closer to 1.20" vs. 1.00" on our cars. Real race cars have a lot of ground clearance. Jul 15, 2015 21:17:16 GMT -8
Keith Tanaka: Our slot cars with minimal track clearance require a much smaller tire diameter than scale in order to mount the body low to the track. So far, the bodies I've measured would probably need either .850" or .875" front tires in order to mount the body low. Jul 15, 2015 21:13:50 GMT -8
timneja: The tires I measured are all the same size. I guess because these are 4wd cars--they run the same size wheels and tires. We could do that for realism-- really don't need to have smaller front tires--just narrower would work Jul 15, 2015 18:51:52 GMT -8
timneja: We could file off the little angle at the bottom--It would not lower the body but would allow it to fit over the edge of the chassis easily! The "Kit" tire dimensions are 1.00" diameter on the ones I have. I'll bring them on Sunday for people to see. Jul 15, 2015 18:49:36 GMT -8
Keith Tanaka: Added photos (post above) of two WRC bodies showing the bottom portion of the body and the "L" shaped edge of the body. Jul 15, 2015 18:30:59 GMT -8
Keith Tanaka: As the WRC body chart shows, if you make the chassis as wide as the max. body width and mount the body on top of the side pans, you can achieve the max. chassis width. Some bodies have side panels that are curved or angled at the bottom. Jul 15, 2015 17:33:01 GMT -8
Keith Tanaka: Tim, I just added a chart (see post above) showing some of the WRC model kit body dimensions. I'll update the chart as we collect more dimensions on other "legal" WRC bodies. Jul 15, 2015 17:30:16 GMT -8
timneja: The WRC bodies I have--Peugot and Ford Focus are both about 2.5" wide without trying to straighten them. It would be easy to get them to 2 5/8" and still look perfectly stock without having the sides over vertical. the kit has 1" tires in them! Jul 15, 2015 16:05:08 GMT -8
Keith Tanaka: The same goes for the two remaining "inline" only classes, '46-'56 and '57-'79 NASCARs. We will consider changing the motor mounting rules for these two classes starting in January 2016 to allow "any" motor mounting (anglewinder, sidewinder, inline). Jul 14, 2015 22:19:49 GMT -8
Keith Tanaka: Craig, as far as changing rules for any racing class, we usually try to keep the rules the same until the new year, especially when it affects the Nats races. We certainly will consider changing the 3 C's rule for next year (starting in January). Jul 14, 2015 22:18:11 GMT -8
craigg: Any chance of changing the max width for CCC to 3.0" before the Nats? This would give the larger cars (C-5 Vettes, etc.) a chance of almost keeping up with the '53's. Jul 14, 2015 14:28:23 GMT -8
Keith Tanaka: Tire sizes and chassis width will depend on the dimensions of the WRC bodies available. Need time to collect more info on the various WRC bodies before establishing the WRC rules. Jul 14, 2015 12:46:40 GMT -8
Shout as:
Refresh
  • Bold
  • Italic
  • Underline
  • Strikethrough
  • Link
  • Insert Smiley
0/256 Send Cancel