Class concierge Welcome to the NEGT Class Concierge Use this form to tell us what you know about your car, so we can help get you classed for NEGT! Please reach out to us with any issues or questions. -NEGT StaffPlease enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form. Driver / Owner Team Name *Non-team entries can enter their last name.Last Name *First Name *Email * General Car Info Model Year *SELECTpre 198019801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020Post 2020[-0.25%] per year before 2000, [+0.25%] per year after 2000 Earliest Chassis Model YearSELECTPre 198019801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020Post 2020(if known, what was the first model year of your chassis generation?) Chassis Make *Factory Rated Horsepower *(current engine) Top rated variant of the long block, regardless of year of manufacture or model in which it was deliveredFactory Rated Torque *(current engine) Top rated variant of the long block, regardless of year of manufacture or model in which it was deliveredChassis Model *Weight (lbs) *As raced, with driver, any ballast (added weights) and post race fuel. An approx number is okay, we will have scales available at the event to get you a more exact number if needed. Hidden Car Number *Number of Restrictors / Openings (copy) *Type of Inlet Restrictor *NoneFlat PlateSIR - Single Inlet RestrictorAre you currently running any air inlet restrictors or restrictor plates? (copy) *YesNoSize of Restrictor Opening (mm) (copy) *Note that the calculator does not currently take your restrictor size into account. Right now, this is just for data gathering purposes. Engine Model / Designation / Size Engine Make(If different than car)Turbocharged? *YesNoSupercharged and sequential turbo applications contact the series for classing.Added Dry Sump Oiling System?No = [+0%]Yes = [+5%]Changes to Head, Cam, Engine Size or Compression Ratio?YesNoFuelPump Gas = [+0%]Pump Gas = [+0%]Race Gas = [+5%]E30, E85, etc. = [+5%]FuelPump Gas = [+0%]Pump Gas = [+0%]Race Gas = [+15%]E30, E85, etc. = [+30%]Number of turbochargers *12Turbo adder adj/act 2Price: $0.00TypeOEM / OEM sourced = [+0%]OEM / OEM sourced = [+0%]Performance / Aftermarket / Modified = [+5%]Turbo Inlet Inducer Diameter (mm) *Average if more than 1 and differentIntercooler *None = [+0%]None = [-10%]Stock = [-5%]Upgraded = [-0%]Airflow *Potential HP *Turbo AdderAirflow 2Potential HP 2Turbo Adder 2Compression Modified?Yes+4% per point increaseFactory CompressionCurrent CompressionDisplacement Modified?Yes+1% per % displacement increaseFactory Displacement *Current Displacement *Cylinder HeadOEM to engine (including port match) = [+0%]OEM to engine (including port match) = [+0%]OEM swap (same type/config) or ported cylinder head = [+10%]OEM swap (change type/config) or aftermarket cylinder head = [+20%]CamshaftOEM to engine = [+0%]OEM to engine = [+0%]Change rocker / follower ratio = [+5%]Modify cam or change cam = [+10% base]Cylinder HeadOEM to engine (including port match) = [+0%]OEM to engine (including port match) = [+0%]OEM swap (same type/config) or ported cylinder head = [+5%]OEM swap (change type/config) or aftermarket cylinder head = [+10%]CamshaftOEM to engine = [+0%]OEM to engine = [+0%]Change rocker / follower ratio = [+5%]Modify cam or change cam (I know my cam specs)= [+10% base]Modify cam or change cam (I don't know my cam specs)= [+25%]4th option can be used to put of entering exact cam specs. It will insert an adder estimate, but is unofficial.OEM Cam Intake Lift *Current Cam Intake Lift *OEM Cam Exhaust Lift *Current Cam Exhaust Lift *OEM Cam Intake Duration *Current Cam Intake Duration *OEM Cam Exhaust Duration *Current Cam Exhaust Duration *% Intake lift Inc% Exhaust Lift Inc% Intake Dur Inc% Exhaust Dur IncThrottle BodyStock = [+0%]Stock = [+0%]Updated replacement, modified or aftermarket = [+2.5%]Intake ManifoldStock = [+0%]Stock = [+0%]Updated replacement or modified = [+2.5%]Aftermarket = [+5%]Exhaust Manifold / HeaderStock = [+0%]Stock = [+0%]Modify OEM, replace w/ OEM swap or aftermarket of same type = [+2.5%]Manifold replaced with tubular header = [+5%]Throttle BodyStock = [+0%]Stock = [+0%]Updated replacement, modified or aftermarket = [+1.25%]Intake ManifoldStock = [+0%]Stock = [+0%]Updated replacement or modified = [+1.25%]Aftermarket = [+2.5%]Exhaust Manifold / HeaderStock = [+0%]Stock = [+0%]Modify OEM, replace w/ OEM swap or aftermarket of same type = [+2.5%]Manifold replaced with tubular header = [+5%] Chassis & Drivetrain Engine LocationFront = [+0%]Front = [+0%]Mid (rear-mid only) = [+3%]Rear = [+2%]Transmission *SELECTAuto w/ 5 or less speeds = [-5%]H-pattern manual, 6spd auto or SMG (single clutch auto/manual) = [+0%]Sequential, 7+ spd auto, dual clutch (PDK, DCT, etc.) = [+7.5%]Differential *SELECTOpen = [-2.5%]LSD (any type) = [+0%]Driven Wheels *SELECTFWD = [-3%]RWD = [+0%]AWD = [+0%]Front Suspension Design *SELECTStrut = [+0%]Double A-arm = [+1.5%]Other = [+1.5%]Not sureRear Suspension Design *SELECTSolid axle = [-1.5%]Beam, cambered solid axle = [-0.5%]Strut = [+0%]Trailing arm, semi-trailing arm = [+0.75%]Double A-arm, multi-link = [+1.5%]not sure Tires Tire Make / ModelTire Category *SELECTHard: 200tw Endurance (RS4, ECF, etc.), NT01, RA1, 888R, 200+ tw = [-8%]Medium: 200tw Sport (V730, 660, ZIII, etc.), most 100tw, Toyo RR, MPSC2 = [+0%]Soft: 200tw Super (CRS, RE, AO, etc.), Toyo R, SC3R, Trofeo R = [+8%]Super Soft: R Comp DOT (R7, RCES, GYRS, etc.) = [+16%]Hyper Soft: A Comp DOT, Med/Hard Slicks = [+20%]Hyper Soft: Soft Compound Slicks = [+24%]Front Tire Labeled Width *SELECT195205215225235245255265275285295305315325335345355Rear Tire Labeled Width *SELECT195205215225235245255265275285295305315325335345355 Brakes ABS *SELECTNon-ABS / ABS disabled / removedStock ABSMK60, Ford Racing or OEM-based swapRace / Tuned / Adjustable / ProgrammableBrake Caliper *SELECT1 = [-1%]2 = [+0%]4 or more = [+1%]Largest individual caliper piston countBrake Rotor DiameterStock style /size = [-1%]Stock style /size = [-1%]Other = [+0%] Suspension ShocksNon-adjustable = [-1%]Non-adjustable = [-1%]Single adjustment = [+0%]Double adjustment = [+1%]Double adjustment w/ external reservoir = [+2%]Three or more adjustments = [+3%]Select the highest level on car. Suspension Components0 = [+0]0 = [+0%]1 = [+1%]2 = [+2%]3 = [+3%]4 = [+4%]5 = [+5%]6 = [+6%]7, purpose built racecar = [+7%]Moved suspension mounting point(s), non-OEM knuckle geometry (includes bolt-on / weld-on parts), any number of spherical / solid bushings (not in a “paid” for part), non-OEM style sway bar, more than one non-OEM or modified link/arm per any corner (toe adjustment/correction free). Per pair if applicable, up to 7. Purpose built racecars take max adder. Suspension ComponentsMore than one non-OEM link/arm per any corner (do not count camber plates) = [+3%]Relocated mounting point(s), non-OEM knuckle / upright geometry (3 or more pairs= [+3%]Spherical / solid bushings not in a free or paid for part = [+1%]Select all that apply. Free items that do not apply: OEM-style sway bars, sway bar drop links, toe links, other toe adjustment-only items, reinforcements and bump steer correction that serve no other purpose. Purpose built or non-production racecars shall take both of these 3% adders. Aero Aero Level *SELECTNot SureOEM (One OEM Plus item allowed) = [-2%]OEM Plus: small changes or additions such as: hood vents, fender vents, air dam, non-OE bumper, canards, trim rear bumper, small spoiler, ineffective OEM wings = [+0%]Club: wing (element up to 10" chord and body width, includes functional OEM wings), splitter (up to 4"), diffuser (within 2” of bodywork and less up to 6" tall), spoiler over 250 in^2 = [+5%]Extreme: large or multi-element wing, large splitter (>4"), large diffuser (>2" past bodywork or >6" tall), active aero, flat bottom = [+10%]Select highest level that applies. See below to select individual items if you only have one item or wing from a higher category.Individual Aero ItemsOne individual Club Aero Item, except wing (also select OEM or OEM Plus in drop down) = [+1.5%]Club Wing (also select OEM or OEM Plus in dropdown) = [+3%]One Extreme Aero item, except wing (also select Club Aero in dropdown) = [+1.5%]Extreme Wing (also select Club Aero in dropdown) = [+2%]Select if equipped. This is to allow use of an item from a higher aero category without taking the whole next adder. Each category is described in the Aero Level dropdown and more info is available in our rulebook.Supporting Aero0 = [+0%]0 = [+0%]1 = [+.5%]2 = [+1%]3 = [+1.5%]4 = [+2%]5 = [+2.5%]6 = [+3%]7 = [+3.5%]8 = [+4%]9 = [+4.5%]10 = [+5%]Any of the following added or changed: splitter fences, side skirts (more than an inch below lowest floor or structure), ducting for hood vent, relocate radiator, radiator is leaned more than 10 degrees from vertical, swan neck wing mounts, wing end plates over 72 in² or other added or effective small aero items (per item or pair/set of matching items)Supporting AeroAny of the following: splitter fences, side skirts, flat bottom, ducted hood vent, tilted radiator, large wing end plates or other added aero panels (over 72 in²) = [+2%]Select if equipped.BodyChange roofline / A-pillar / C-pillar, etc. = [+2%]Remove roofline / A-pillar, etc. = [+3%]Widebody / change more than 3 body panels. Also apply to purpose built racecars. = [+2%]Select all that apply.X FactorSELECT+0%+1%+2%+3%+4%+5%+6%+7%+8%+9%+10%+11%+12%+13%+14%+15%+16%+17%+18%+19%+20%+21%+22%+23%+24%+25%X Factor, for mods outside the ruleset.displacement penalty (%)Price: $0.00Cam PenaltyPrice: $0.00PM18PM23Adj Power 18Adj Power 23PM 7PM 2Turbo Adder (adj)Price: $0.00($F520 -$F96 )/$F96 *100-13.75-10valFinalFactoryPowerCam Penalty segmentedPrice: $0.00PM 14Adj Power 14Adj Power 7Adj Power 2compressionPricePrice: $0.00PM 11Adj Power 11PM 5Adj Power 5PM 4valTotalPenaltyPrice$0.00PM 9Adj Power 9PM 3Adj Power 3Adj Power 4 Details Your adjusted class ratio:Car Info: *Enter in as much info in as you can regarding modifications done or parts installed on your car that would effect handling, aero and engine performance. Copying and pasting a build sheet in would work great if you have one.I'm interested in: *Endurance RacingSprint RacingTime AttackSelect all that apply. Conclusion (copy) This calculator will tell you what NEGT class your car falls into. The # in each class name represents the class cutoff ratio for that class. For example, the cutoff or most powerful ratio for GT14 is 14:1. The lower the number, the higher the overall performance level of the car.Your adjusted class ratio: (copy)Your class is GT23 with this minimum competition weight: (copy)Your class is GT18 with this minimum competition weight: (copy)The minimum weight for your car in its current trim for GT23 would be: (copy)You could add weight (ballast) to make this weight if you are close, or reconfigure your car. Running a harder tire will make the quickest, easiest change.Your class is GT14 with this minimum competition weight: (copy)The minimum weight for your car in its current trim for GT18 would be: (copy)You could add weight (ballast) to make this weight if you are close, or reconfigure your car. Running a harder tire will make the quickest, easiest change.Your class is GT11 with this minimum competition weight: (copy)The minimum weight for your car in its current trim for GT14 would be: (copy)You could add weight (ballast) to make this weight if you are close, or reconfigure your car. Running a harder tire will make the quickest, easiest change.Your class is GT9 with this minimum competition weight: (copy)The minimum weight for your car in its current trim for GT11 would be: (copy)You could add weight (ballast) to make this weight if you are close, or reconfigure your car. Running a harder tire will make the quickest, easiest change.Your class is GT7 with this minimum competition weight: (copy)The minimum weight for your car in its current trim for GT9 would be: (copy)You could add weight (ballast) to make this weight if you are close, or reconfigure your car. Running a harder tire will make the quickest, easiest change.Your class is GT5 with this minimum competition weight: (copy)Eligible for Time Attack only. GT7 is the fastest w2w racing class at this time. If you are interested in w2w racing, please submit this form and let us know.Your class is GTU, the minimum weight for your car in its current trim for GT7 would be: (copy)You could add weight (ballast) to make this weight if you are close, or reconfigure your car. Running a harder tire will make the quickest, easiest change.Your class is GT4 with this minimum competition weight: (copy)Eligible for Time Attack only. GT7 is the fastest w2w racing class. If you are interested in w2w racing, please submit this form and let us know.Your class is GT3 with this minimum competition weight: (copy)Eligible for Time Attack only. GT7 is the fastest w2w racing class. If you are interested in w2w racing, please submit this form and let us know.Your class is GT2 with this minimum competition weight: (copy)Eligible for Time Attack only. GT7 is the fastest w2w racing class. If you are interested in w2w racing, please submit this form and let us know.Your class is GTU, the GT2 minimum weight for your car would be: (copy)Eligible for Time Attack only. GT7 is the fastest w2w racing class. If you are interested in w2w racing, please submit this form and let us know.Your class is GTU, the GT5 minimum weight for your car would be: (copy) (copy)Eligible for Time Attack only. GT7 is the fastest w2w racing class. If you are interested in w2w racing, please submit this form and let us know.Your NEGT class would be GT3 with this minimum weight, (copy)but your adjusted GT ratio is currently too low. Your car is too light, too powerful or has too many trick parts. Selecting a slower tire category or adding to your car's weight are the quickest adjustments to try to fit the class.I'm interested in: (copy) *Endurance RacingSprint RacingTime AttackSelect all that apply.Comments: (copy) *Please provide any feedback as well as include any relevant info such as current series you run in, what class your car is in, peak dyno numbers if you have them and anything unique about your car, including if running an inlet restrictor and related details. Did you have trouble or were you unsure about anything? Did it spit out a crazy number? Are you concerned about your competitiveness? Let us know, thank you! Your Competition Weight For Each Class Minimum weight of car, including driver, as raced, post race, per class based on the information entered above. This will help you see how your car may fit into another class.GT18GT14GT11 GT9GT7GT5GT3Submit form to Northeast GT
