Street & Racing Technology
Previous vehicles

Vehicle
Model Years
Type
Engine
Power
0–60 mph (0–97 km/h)
Quarter Mile
Dodge Neon SRT-4
2003-2005
SRT-4
2.4-liter turbocharged Inline-4
215 hp (160 kW; 218 PS) ('03) 230 hp (172 kW; 233 PS) ('04-05)
5.6 seconds ('03) 5.3 seconds ('04-05)
14.2 seconds ('03) 13.9 seconds ('04-05)
Dodge Caliber SRT-4
2008-2009
SRT-4
2.4-liter turbocharged World Inline-4
285 hp (213 kW; 289 PS)
6.2 seconds
14.6 seconds
Chrysler Crossfire SRT-6
2005-2006
SRT-6
3.2-liter Mercedes-AMG M112 V6
350 hp (261 kW; 355 PS)
4.8 seconds
12.8 seconds
Chrysler 300C SRT-8 (first generation)
2005-2010
SRT-8
6.1-liter naturally aspirated HEMI V8
425 hp (317 kW; 431 PS)
4.7 seconds
13.2 seconds
Dodge Magnum SRT-8
2005-2008
SRT-8
6.1-liter naturally aspirated HEMI V8
425 hp (317 kW; 431 PS)
5.6 seconds
13.7 seconds
Dodge Charger SRT-8 (first generation LX)
2006-2010
SRT-8
6.1-liter naturally aspirated HEMI V8
425 hp (317 kW; 431 PS)
5.4 seconds
13.5 seconds
Jeep Grand Cherokee SRT-8 (third generation WK)
2006-2010
SRT-8
6.1-liter naturally aspirated HEMI V8
420 hp (313 kW; 426 PS)
5.2 seconds
13.5 seconds
Dodge Challenger SRT-8 (before facelift)
2008-2014
SRT-8
6.1-liter naturally aspirated V8 ('08-10) 6.4-liter naturally aspirated V8 ('11-14)
425 hp (317 kW; 431 PS) 470 hp (350 kW; 480 PS)
5.3 seconds ('08-10) 4.5 seconds ('11-14)
13.6 seconds ('08-10) 12.9 seconds ('11-14)
Chrysler 300 SRT-8 (second generation, US version)
2011-2015
SRT-8
6.4-liter naturally aspirated Apache HEMI V8
470 hp (350 kW; 477 PS)
4.0 seconds
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Dodge Charger SRT-8 (second generation LD, before facelift)
2012-2014
SRT-8
6.4-liter naturally aspirated Apache HEMI V8
470 hp (350 kW; 477 PS)
4.6 seconds
12.8 seconds
Jeep Grand Cherokee SRT-8 (fourth generation WK2, before facelift)
2012-2013
SRT-8
6.4-liter naturally aspirated Apache HEMI V8
470 hp (350 kW; 477 PS)
4.6 seconds
13.3 seconds
Dodge Viper SRT-10 (third generation ZB I)
2003-2007
SRT-10
8.3-liter naturally aspirated Viper V10
500 hp (373 kW; 507 PS)
3.7 seconds
11.7 seconds
Dodge Ram SRT-10
2004-2006
SRT-10
8.3-liter naturally aspirated Viper V10
500 hp (373 kW; 507 PS)
5.4 seconds
13.8 seconds
Dodge Viper SRT-10 (fourth generation ZB II)
2008-2010
SRT-10
8.4-liter naturally aspirated Viper V10
600 hp (447 kW; 608 PS)
3.8 seconds
10.9 seconds
Dodge Viper SRT
2013-2017
SRT
8.4-liter naturally aspirated Viper V10
640 hp (477 kW; 649 PS) ('12-14) 645 hp (481 kW; 654 PS) ('15-17)
3.5 seconds
11.5 seconds

Question: What describes the second unit of Dodge Viper SRT-10 (fourth generation ZB II)?
Answer: The second unit of Dodge Viper SRT-10 (fourth generation ZB II) is a 8.4-liter naturally aspirated Viper V10, which increased the power output to 600 hp (447 kW; 608 PS).