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Discussion Starter #1
Remember if you have a Turbo or a Supercharger on you car. The car will have a new base class.

It's based on Hp/Wt Ratio.

Weight/hp ratio
<7.0 TTU
<8.5 TTA
<10.0 TTB
<11.5 TTC
<13.5 TTD
<16.5 TTE
<21.0 TTF

Weight is defined as Competition weight, and horsepower is the number provided by the engine manufacturer. But, you no longer have to take points for Engine Mods or Weight reduction.

Example: if you have a 2001 ZX3 and have a Turbo where you’re getting 240hp… The Competition weigh of your ZX3 is 2450lbs… That would be a 10.2:1 ration, the car would start in a base class of TTC. Then you would add suspension, brake, aero points for you for you final classification.

So, if you’re going to the event, and you have a Turbo or supercharger on your Focus please email me you est HP and set weight. [email protected] or just PM me.
 

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Discussion Starter #2
Also, Drivers, teams and tuners can use any tire they want too. But, will take points.

DOT-approved R-compound “slick” tires (ex. Hoosier R3S05, Kumho Ecsta V710, etc) +7

DOT-approved R-compound “tread-type” tires (ex. Toyo RA-1, etc) +5

Non-DOT-approved tires +10 (may only be used by the TTU and TTR classes)

Tire width increased from OEM by >21mm +1, >31mm +2, >41mm +3, etc...no maximum.
 
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