SCCA Pro Racing World Challenge

Untitled Document

World Challenge Competitors Information

2009 PRR / VTS Change Requests

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World Challenge GT

	Posted Date	Description	Resolution Date
•	10/28//2009	Change to REWARDS weight assignment
•	9/29/2009	Cadillac CTS-V Weight Reduction	10/5/2009
•	8/27/2009	Alternate Rear Lower Control Arm for the C6 Corvette
•	8/28/2009	Update Mustang bodywork	9/18/2009
•	8/11/2009	Quaife sequential transmission for Dodge Viper	8/19/2009
•	6/9/2009	Allow an alternate rod and piston for the Lamborghini
•	6/5/2009	Allow an alternate piston for the Viper	6/8/2009
•	5/27/2009	Allow an alternate wing on the Porsche 997	9/17/2009
•	5/11/2009	Allow Porsche 997 an alternate front fender
•	4/24/2009	Allow a Quaife sequential gearbox in the Viper	6/8/2009
•	4/21/2009	Allow no-lift shift for the Viper	6/8/2009
•	4/8/2009	Allow an alternate final drive ratio	4/9/2009
•	4/6/2009	Allow the Corvette a larger front tire	6/8/2009
•	3/25/2009	Allow no-lift shift for the Corvette	4/6/2009
•	3/12/2009	Alternate Porsche battery location	4/6/2009
•	3/4/2009	Allow additional louvers for the GTO	6/8/2009
•	3/4/2009	Allow Porsche 997 to use alternate rear body panels	4/14/2009
•	2/24/2009	Allow LS3 crate engine	3/10/2009
•	2/19/2009	Allow Mustang Cobra an alternate 5th and 6th gear ratio	3/2/2009
•	2/13/2009	Request for reciprocating weight change	3/2/2009
•	1/13/2009	Allow 315 rear tire and 12.5" wheel for the Porsche	1/16/09
•	1/6/2009	Allow alternate gear ratios for the H-pattern Viper transmission	3/2/2009
•	11/24/2008	Allow StopTech ST-60 calipers for GT cars	1/16/09
•	11/24/2008	Allow the LS3 cylinder heads for GM products	5/8/2009
•	6/24/2008	Viper Comp Coupe engine build facility	1/16/09

World Challenge Car

	Posted Date	Description	Resolution Date
•	11/11/2009	Additional calipers for TC	11/20/2009
•	9/29/2009	Weight Reduction for Mazda 6 with stock pickup points	11/3/2009
•	6/24/2009	Restrictor change for stock trans. TSX	7/10/2009
•	6/16/2009	BMW E90 Weight and Restrictor	6/26/2009
•	4/21/2009	Allow alternate throttle body for the Mazda 6	4/24/2009
•	4/21/2009	Increase the compression ratio on the Lexus IS300 3.0L	6/8/2009
•	4/6/2009	Allow the Subaru WRX a larger tire and wheel	4/22/2009
•	3/13/2009	Allow APR wing	11/20/2009
•	3/4/2009	Allow Lexus IS300 2.8L to port match	4/2/2009
•	3/4/2009	Allow BMW E46 to use sequential transmission	4/2/2009
•	3/4/2009	Allow the Lexus IS300 3.0L to use a 5-speed gearbox	4/2/2009
•	1/19/2009	Allow head and intake manifold porting on the Toyota