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2009 Rules - Items up for review?


kbrew8991

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at least by Dec 15th or so (I think that's the last turn in date)

(edited.) Here Here!

 

I've got more to send in yet myself...

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  • National Staff

R6's stay at +10 points.

A6's and C91 and C90 Z214 Hankooks move to +13 points.

RA-1s move to +7 points (no more +5 category).

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The only reason why I'm sad to see the +5 tires go away is that those of us blessed with two *'s and want to stay in our base class can only run the sticky stuff if we downsize by at least 20mm.

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I have to admit, this point change seems fair... although now it looks like the C71 Hankooks and V710s become the fastest +10pt tires.

 

Are these's tire's any faster than the R6's

 

Robert

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Very Interesting. I still think on certain cars (FWD) A6's will be the ticket even with the 3 points. But the neat factor here is that on certain other cars a VERY wide AD08 or similar street tire might be the ticket too...... (ahem, porsche,) But you'd need a considerable HP advantage from the free'd up points.

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  • National Staff
Do any new tire adjustments apply to ST and TTS/U/R?

Tires:

Non-DOT approved tires = -0.75 (VRL & GAC Hoosiers see App. A)

Size 10.5” (267mm) to 9.6” (244mm) non-DOT approved = +0.4

Size 9.5” (241mm) or smaller non-DOT approved = +0.8

Size 275 to 250 (DOT approved) = +0.4

Size 245 or smaller (DOT approved) = +0.8

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  • National Staff

Pre-Thanksgiving Giveaway (NOT OFFICIALLY APPROVED YET--but 99.9% chance):

1) Non-OEM shocks/struts/dampers with an external reservoir or more than two ranges of

adjustment—must still take points for springs below +10 (example: compression (bump)

and both high & low rebound adjustments).

2) Non-OEM shocks/struts/dampers with a “Piggyback” external reservoir or with shaft diameter 40mm or greater

—must still take additional points for the springs below +7

3) Non-OEM or modified/re-valved shocks/struts/dampers +3 (all others)(springs not included)

 

Get your list to Santa now!

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Pre-Thanksgiving Giveaway (NOT OFFICIALLY APPROVED YET--but 99.9% chance):

1) Non-OEM shocks/struts/dampers with an external reservoir or more than two ranges of

adjustment—must still take points for springs below +10 (example: compression (bump)

and both high & low rebound adjustments).

2) Non-OEM shocks/struts/dampers with a “Piggyback” external reservoir or with shaft diameter 40mm or greater

—must still take additional points for the springs below +7

3) Non-OEM or modified/re-valved shocks/struts/dampers +3 (all others)(springs not included)

 

Get you list to Santa now!

Are springs still +2 though? If so, looks like everythings the same minus the $ figures.

 

From the 2009 ruleset: Non-OEM or modified coil springs, leaf springs/spacers/brackets, or torsion bars +2

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Haven't driven on the hankooks, but the 710's are not faster in my experience.

 

if you can get them to actually last, for me, yes

 

guess I know what I'll be using for qualifying and in TT now

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Pre-Thanksgiving Giveaway (NOT OFFICIALLY APPROVED YET--but 99.9% chance):

1) Non-OEM shocks/struts/dampers with an external reservoir or more than two ranges of

adjustment—must still take points for springs below +10 (example: compression (bump)

and both high & low rebound adjustments).

2) Non-OEM shocks/struts/dampers with a “Piggyback” external reservoir or with shaft diameter 40mm or greater

—must still take additional points for the springs below +7

3) Non-OEM or modified/re-valved shocks/struts/dampers +3 (all others)(springs not included)

 

Get you list to Santa now!

 

Very interesting. Thanks for posting this.

 

Question: Do "inverted" Mcstruts take +7 now, regardless of their # of adjustments, etc (as the "shaft" will generally be larger than 40mm)?

 

And if so, do they still have to take a +1 for being "inverted from OEM design"?

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The only reason why I'm sad to see the +5 tires go away is that those of us blessed with two *'s and want to stay in our base class can only run the sticky stuff if we downsize by at least 20mm.

 

I haven't looked at the weights and all but I think the CR should probly be a * rather than a ** still with a 225 Hoosier and a free remap from that new hondata thing you should be hauling ass.

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