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little_stone 发表于 2013-5-14 18:36 
这配这引擎的車好嚒 求解说
Ward‘s 10 best engines from 2006-2009....
R
[edit]2GR-FE
2GR-FE engine in the 2008 Lexus RX 350
The 2GR-FE is a 3.5 L (3456 cc) version for transverse FWD mounting. Bore remains at 94 mm but stroke is reduced to 83 mm. Reported output varies depending on the vehicle application, but is approximately 266 hp (198 kW) to 280 hp (209 kW) at 6200 rpm with 245 lb·ft (332 N·m) to 260 lb·ft (353 N·m) of torque at 4700 rpm on 87 octane (R+M/2).[1] This version features Toyota's Dual VVT-i, variable valve timing on both the intake and exhaust cams.
Valves are driven by roller-follower rocker arms with low friction roller bearings, and a unique, concave cam lobe design to increase valve lift over the traditional shimless lifter type system of the 1GR-FE. This increases overall cylinder head height to accommodate the slightly taller roller rocker system. Moreover, the cylinder head is segmented into 3 parts: valve cover, camshaft sub-assembly housing, and cylinder head sub-assembly. As such, this valvetrain is used across all other GR engines with Dual VVT-i. Its service weight is 163 kg.
Applications:
2005 Toyota Avalon (GSX30)
2006 Toyota Aurion (GSV40)
2006 Toyota RAV4 (GSA33/38)
2006 Toyota Estima (GSR50/55)
2006 Toyota Previa (GSR50)
2006 Toyota Tarago (GSR50)
2006 Toyota Sienna (GSL20/23/25)
2007 Toyota Camry (GSV40)
2007 Lexus ES 350 (GSV40)
2007 Lexus RX 350 (GSU30/35)
2007 Toyota Harrier (GSU30/31/35/36)
2007 Toyota Vanguard (GSA33)
2009 Lexus RX 350 (GGL10/15/16)
2007 Toyota Kluger (GSU40/45)
2007 Toyota Blade (GRE156)
2007 Toyota Mark X Zio (GGA10)
2008 Toyota Alphard (GGH20/25)
2008 Toyota Vellfire (GGH20/25)
2008 Toyota Highlander (GSU40/45)
2009 Toyota Venza (GGV10/15)
2009 Lotus Evora (280ps & 350Nm using Lotus engine management, Sport Pack package redline increased to 7000rpm)
Toyota Corolla (E140/E150) (for Super GT use)
[edit]2GR-FZE
Eaton Roots-type Twin-Vortices supercharger
2007 TRD Aurion (TRD supercharger)
2010 Lotus Evora S (345 hp, 295 lb-ft)
2012 Lotus Exige S (345 hp, 295 lb-ft)
[edit]2GR-FSE
2GR-FSE engine in the 2008 Crown
The 2GR-FSE is a 3.5L engine used in the Lexus IS, and GS 350, incorporate Toyota's latest D4-S twin injection fuel system. This system combines direct injection with traditional port injection. Using direct injection and port injection simultaneously facilitates more precise mixing of air and fuel under low and medium load conditions for greater efficiency, while high load conditions dictate the use of direct injection alone for maximum power. The 2GR-FSE engine is rated at 309 PS (227 kW; 305 hp) at 6,400 RPM and 38.4 kg·m (377 N·m; 278 lb·ft) at 4,800 RPM. The engine's service weight is 174 kg.
The 2GR-FSE was on the Ward's 10 Best Engines list for 2006, 2007, 2008 and 2009.[2][3][4][5]
Applications:
2006 Toyota Crown Athlete (GRS184)
2006 Lexus GS 350 (GRS191/196)
2006 Lexus GS 450h (GWS191)
2006 Lexus IS 350 & IS 350 C (GSE21)
2008 Toyota Crown Athlete (GRS204)
2008 Toyota Crown Hybrid (GWS204)
2009 Toyota Mark X (GRX133)
2012 Lexus GS350 |
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