What: Factory EFI Heads Up Racing Class
Where: Gateway Motorsports Park Madison, IL
When: Saturday April 25th, 2015 (Gates open at 9:00am, racing starts after 12:00pm)
Entry Fee: $30 (No additional association fee)
https://www.facebook.com/GatewayMSP/posts/796895420389610
Gateway Motorsports Park Factory EFI Racing Class Guidelines
-Vehicle engine must run electronic fuel injection on OEM computer (Ford, GM, Chrysler, etc)
-Any engine combination is allowed
-Any transmission allowed
-Any transmission controller allowed
-Any transmission valvebody allowed
-Any power adder or combination of power adders allowed
-Any tire size allowed
-Any suspension allowed
-Any exhaust allowed
-Any fuel allowed
-No minimum weight
-Engine swaps allowed (LSx in Mustang, for example as long as it runs OEM computer)
-Standalone systems for engine are prohibited
-Drag radial or slicks only on driven wheels
-Towing to/from the starting line and shutdown area is prohibited
-Lexan windows are prohibited, expect rear window on trucks for rollbar provisions
-Tube chassis is prohibited
-Sportsman .500 tree
-Trophy and prize money TBD
Minimum of three runs guaranteed with very good Saturday Track Prep!
Factory EFI Class Overview
Factory EFI is a heads up racing class/series at Gateway Motorsports Park. The class will be populated with vehicles running on electronic fuel injection with an OEM computer (powertrain control module). The OEM computer calibration can be modified to any extent to suit the vehicle combination. Aftermarket PCM flashes and chips are permitted. Two step, traction control, window switches, and WOT switches are permitted. Piggyback devices that require a stock PCM to be present in order to operate are permitted. Standalone engine control systems which do not require a Factory PCM to be present in order to operate (FAST, BS3, AEM, ProEFI, etc) are strictly prohibited.
The class will be a heads up racing format on a .500 Sportsman tree. Two rounds of qualifying will establish a class ladder for elimination rounds. Each car in the class is guaranteed a minimum of (3) runs in this format. Drag radials or slick tires of any size are allowed. Hard street tires are prohibited on the driven wheels, in order to preserve the track surface.
Any engine combination, transmission, suspension, power adder(s), tire size, exhaust, and fuel is allowed. No minimum weight is established. The main requirements of the class are the OEM computer, factory glass windows, and factory chassis. The vehicle must move under its own power to the starting line and from the shutdown area. Towing is prohibited.
The second Factory EFI Class of 2015 is to be held on April 25, 2015. Gates open at 9:00am, Tech Inspection starts at 10:00am, racing begins after 12:00pm.
Where: Gateway Motorsports Park Madison, IL
When: Saturday April 25th, 2015 (Gates open at 9:00am, racing starts after 12:00pm)
Entry Fee: $30 (No additional association fee)
https://www.facebook.com/GatewayMSP/posts/796895420389610
Gateway Motorsports Park Factory EFI Racing Class Guidelines
-Vehicle engine must run electronic fuel injection on OEM computer (Ford, GM, Chrysler, etc)
-Any engine combination is allowed
-Any transmission allowed
-Any transmission controller allowed
-Any transmission valvebody allowed
-Any power adder or combination of power adders allowed
-Any tire size allowed
-Any suspension allowed
-Any exhaust allowed
-Any fuel allowed
-No minimum weight
-Engine swaps allowed (LSx in Mustang, for example as long as it runs OEM computer)
-Standalone systems for engine are prohibited
-Drag radial or slicks only on driven wheels
-Towing to/from the starting line and shutdown area is prohibited
-Lexan windows are prohibited, expect rear window on trucks for rollbar provisions
-Tube chassis is prohibited
-Sportsman .500 tree
-Trophy and prize money TBD
Minimum of three runs guaranteed with very good Saturday Track Prep!
Factory EFI Class Overview
Factory EFI is a heads up racing class/series at Gateway Motorsports Park. The class will be populated with vehicles running on electronic fuel injection with an OEM computer (powertrain control module). The OEM computer calibration can be modified to any extent to suit the vehicle combination. Aftermarket PCM flashes and chips are permitted. Two step, traction control, window switches, and WOT switches are permitted. Piggyback devices that require a stock PCM to be present in order to operate are permitted. Standalone engine control systems which do not require a Factory PCM to be present in order to operate (FAST, BS3, AEM, ProEFI, etc) are strictly prohibited.
The class will be a heads up racing format on a .500 Sportsman tree. Two rounds of qualifying will establish a class ladder for elimination rounds. Each car in the class is guaranteed a minimum of (3) runs in this format. Drag radials or slick tires of any size are allowed. Hard street tires are prohibited on the driven wheels, in order to preserve the track surface.
Any engine combination, transmission, suspension, power adder(s), tire size, exhaust, and fuel is allowed. No minimum weight is established. The main requirements of the class are the OEM computer, factory glass windows, and factory chassis. The vehicle must move under its own power to the starting line and from the shutdown area. Towing is prohibited.
The second Factory EFI Class of 2015 is to be held on April 25, 2015. Gates open at 9:00am, Tech Inspection starts at 10:00am, racing begins after 12:00pm.
