IRC Groups & Classes

[EavesFan09]

Anyone have any handy links to an IRC website which details the technical specs and eligible cars that can enter for the various groups and classes that runs in the challenge?

[Steve Boyd]

The championship regulations are on the championship web site here:
http://www.ircseries.com/html/Sporting_Regulations.asp

Events will be run under the FIA Regional Championship Prescriptions:
http://argent.fia.com/web/fia-public.nsf/440E1C8EE1541DACC12577FC005FE97C/$FILE/2011_RRR_Regs&Appx.pdf

Vehicle technical regulations are in FIA Appendix J. Links for the 2011, 2010 & 2009 editions are here (scroll down to see them all):
http://www.fia.com/en-GB/sport/regulations/Pages/InternationalSportingCodeA.aspx

[EavesFan09]

Brilliant. That has aided me enormously. Just one or two more small issue. R3T and R3D car's. Their rims are all the same dimension and weight as the other R3 cars?

Also, what is the weight of the wheels on gravel of both Group A and Group N cars (Impreza and Evo) and just on ashpalt of Group A cars.

As more of a gague of opinion really. Is there anything to be gained from R1A's? The R1A's have a max cc of 1400 and a weight of 980kg. The lowest weight and therefore the lightest but the least powerful.

[Steve Boyd]

I haven't a clue!!! I know where to find the regulations but I only study the bits I need when the need arises!