Search found 16 matches

by jacco
Wed Nov 28, 2012 7:43 am
Forum: Model Car Racing
Topic: 2012 NSW PLAFIT CHAMPIONSHIPS: SCHEDULE & RULES
Replies: 4
Views: 9877

Re: 2012 NSW PLAFIT CHAMPIONSHIPS: SCHEDULE & RULES

Thanks Stu, I really miss the Retro. Is it coupes the next Retro?
Start at 7pm?
by jacco
Tue Nov 27, 2012 5:54 pm
Forum: Model Car Racing
Topic: 2012 NSW PLAFIT CHAMPIONSHIPS: SCHEDULE & RULES
Replies: 4
Views: 9877

Re: 2012 NSW PLAFIT CHAMPIONSHIPS: SCHEDULE & RULES

any pics? (he's alive!)
by jacco
Thu Sep 23, 2010 12:24 pm
Forum: Tech Stuff
Topic: Tire friction measurements and coefficients
Replies: 4
Views: 9471

Re: Tire friction measurements and coefficients

Thanks for the reply Stoo and Steve. I understand the car setup (Weight, CoG, flex, Tire width) has a lot to do with the handling, but what I really wanted to know is whether there is any understanding out there on which tires are good for high friction and which ones for less and low friction ...
by jacco
Wed Sep 22, 2010 1:07 pm
Forum: Tech Stuff
Topic: Tire friction measurements and coefficients
Replies: 4
Views: 9471

Tire friction measurements and coefficients

As I have been finding out, the "grippyness" of the rear tire makes a huge difference on the track. Most of the time my problem is that the rear tires are too grippy and unforgiving, resulting in deslotting (ie tipping over in cornes or lifting the guide out when accelerating). ie Aussie Retro F1 or ...
by jacco
Wed Sep 15, 2010 7:38 pm
Forum: Aussie Retro Discussion
Topic: HSC Aussie Retro Coupe & F1 Rnd 8 2010
Replies: 1
Views: 4420

Re: HSC Aussie Retro Coupe & F1 Rnd 8 2010

Thanks for the report Stoo. No apology needed for knocking me down from 3rd.
S!@t happens in these races and as long as I get to return the favour.... :twisted:

Now, what's a 'Proper' F1 chassis Stoo? (ie, would like your advice on what you see wrong with my current one?).

thanks in advance,
js
by jacco
Wed Jul 14, 2010 7:29 pm
Forum: Aussie Retro Discussion
Topic: HSC Aussie Retro Coupe & F1 Rnd 6 2010
Replies: 3
Views: 6792

Re: HSC Aussie Retro Coupe & F1 Rnd 6 2010

Thanks for the report Stoo. Yes specially for this race I rocked up with a new Retro Coupe Car with 1970 Ferrari 512 body. Only thing was that it was PET. I did manage to finish the race (2nd?), even though the nose was missing.... As I chucked it in the bin, I could only reconstruct what I looked ...
by jacco
Tue Jul 06, 2010 8:37 pm
Forum: Model Car Racing
Topic: 2010 PanAm at Mid America Raceway. Good Pics!
Replies: 2
Views: 5818

Re: 2010 PanAm at Mid America Raceway. Good Pics!

Thanks for posting Stoo. Following the link to NDW site shows some pretty impressive crafting of slotcar bodies! I noticed that's the dutch guy from Amsterdam you told me about before.
js
by jacco
Sat Apr 10, 2010 9:30 am
Forum: Model Car Racing
Topic: Ecurie Elite 5 Litre Challenge
Replies: 5
Views: 9515

Re: Ecurie Elite 5 Litre Challenge

Gary, These chassis look really nice. They look like ~2-3mm anodised aluminium? (I use this for electronic racks/cabinets manufacture). Would be interested to see what the weight and other engineering aspects are. They certainly look like a lot easier to work on than the Plafits, which have so many ...
by jacco
Mon Apr 05, 2010 8:32 am
Forum: Tech Stuff
Topic: Fixing motors to chassis
Replies: 6
Views: 11865

Re: Fixing motors to chassis

Thanks Chadley. Yes indeed, it's mainly the flexi chassis that are the problem (GT1, Utes and V8 at HSC). Every other class seem to mount the motor. I reckon every time you solder the motor, you lose 5-10% of the magnet strength (and power). I pre-tin the surfaces then clamp the motor on the chassis ...
by jacco
Fri Apr 02, 2010 9:59 pm
Forum: Tech Stuff
Topic: Fixing motors to chassis
Replies: 6
Views: 11865

Fixing motors to chassis

Hi,
Anyone have any experience with using alternative methods to fix motors to chassis (rather than soldering)?.
Soldering seems great for strenght and heat conductivity, but apparently even a short period of heat reduces the effectiveness of the magnets. And expoxy glue does not seem strong enough?
by jacco
Fri Mar 26, 2010 3:15 pm
Forum: Aussie Retro Discussion
Topic: Retro Racing in South East Queensland
Replies: 22
Views: 28757

Re: Retro Racing in South East Queensland

Hi Perry,
How do you get the brass (or is it copper?) so shiney? (dremel and polishing paste?).

I agree with Stoo, they look like fine pieces of workmanship.

I really like the mirror finish. Hope you can share some of your secrets...
cheers,
js
by jacco
Tue Feb 23, 2010 10:29 am
Forum: Aussie Retro Discussion
Topic: HSC Retro CanAm & F1 Round 1 2010
Replies: 5
Views: 9472

Re: HSC Retro CanAm & F1 Round 1 2010

As far as I know, all results for HSC are at:
http://www.hornsbyslotcars.com.au/race_results/
cheers,
jacco
by jacco
Sat Feb 13, 2010 3:58 pm
Forum: Tech Stuff
Topic: 1/24 Plafit CanAm Lexan Body Mounting
Replies: 3
Views: 6966

Re: 1/24 Plafit CanAm Lexan Body Mounting

Thanks Gary, that's the almost the same as the method used for the hardbody on the 1/32 plafit.
Good to have these tips.
cheers,
js
by jacco
Thu Feb 11, 2010 11:00 am
Forum: Tech Stuff
Topic: 1/24 Plafit CanAm Lexan Body Mounting
Replies: 3
Views: 6966

1/24 Plafit CanAm Lexan Body Mounting

Hi All, Does anyone have any tech tips and photos on how to mount/align a Lexan/PET 0.020 body on a Plafit 1300U 1/24 chassis? (I assume the usual "Aussie Retro" pinhole or GT1 wire approach are not the way to go....). I have mounted a hardbody on a 1/32 Plafit chassis before, not sure if Lexan/PET ...
by jacco
Sun Jan 17, 2010 7:17 pm
Forum: Tech Stuff
Topic: Tyre Replacement
Replies: 6
Views: 10556

Re: Tyre Replacement

Thanks a lot SlotBaker, that will get me busy. I noticed that Alpha do not list the Donuts on their Online Catalog, but they are on their "Online Store".