[GTR2] - Dodge Viper SRT-GTS

[VeroNC]

File Name: Dodge Viper SRT-GTS

File Submitter: VeroNC

File Submitted: 03 Nov 2012

File Category: Cover wheel Mods

Changes to the production 2013 Viper GTS enhance every part of the car. The chassis is the same in the GTS-R and the road-going Viper, in compliance with ALMS rules. The wheelbase of the GTS-R remains 99 inches as is it on the street-legal version of the Viper. The basic car looks the same for the most part, with changes to aerodynamics. Here are the major differences between the GTS and the GTS-R.

•Engine size is reduced to 8 Liters by changing cylinder bore and stroke

•Maximum engine size is 5.5 Liters, but the governing bodies allowed the 8-liter Viper V-10, requiring a restrictor in the engine’s intake tract

•A new intake manifold is created to work with the restrictor

•The engine will run on E-85 — 85% ethanol

•Transmission is moved to the rear of the car and will be sourced from Xtrac

•Dry weight of the car is reduced, with rules defining minimum weight as 1245 Kilos, 2740 lbs. dry

•A new roll cage is incorporated

•Bodywork is carbon fiber composite, with aerodynamic changes (body sides are lowered and front splitter/rear airfoil incorporated)

•New front and rear suspension systems designed to work with Michelin racing slicks

•Front and rear track increased

•Car has a climate-controlled cockpit, as required by the rules to keep the driver cool

This is my racing version:

690hp at 845NM

7000rpm

1255kg

New Physik (reduced and more rigid structure, heigt front/rear 5cm/8cm)

With the lower center of gravity hour curve more gently and with gears reduced the engine

have more accelleration.

A true Gt car.

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