Originally posted by Jimmyd
Hi,
Is anyone using the new IRS adjustable caster blocks for 1/12?
What are your impression of the different RC options?
Jimmyd - I've been using the IRS adjustable caster blocks for 1/12th scale since the beginning of the year. They are a huge improvement over the stock associated parts. The caster blocks and upper arms are both machined and are much more accurate then the stock molded parts. More important, there are many more settings to adjust handling. There are 4 mounting locations for the upper arm/caster block pin to adjust roll center and 2 rake angles to adjust the mount of reactive caster.