Thursday, August 29, 2013

Nissan VQ25DD Valve Cover Gasket
















Nissan VQ series of engine, normally having VQ20DE and VQ30DE in Malaysia market for the Nissan Cefiro A32 and A33 range of model, for VQ25DE, there are mainly modification onto the Kia Carnival or Naza Ria model, with the latest Nissan Teana with VQ23DE and VQ25DE as well.

Anyway, our neighbor Thailand have one Nissan engine VQ25DD which is rare to see in Malaysia market at the moment.




















DD series

It is a variant of DE series engines with direct fuel injection (NEO-Di) and eVTC (electronically controlled continuously variable valve timing).

VQ25DD


It is fitted to the following vehicles:The 2.5 L (2,495 cc) engine has Bore and stroke of 85 mm and 73.3 mm respectively, with a compression ratio of 11 to 11.3:1. It produces 210 PS (150 kW; 210 hp) to 215 PS (158 kW; 212 hp) @6400 rpm and 195 to 199 lb·ft (264 to 270 N·m) @4400 rpm.

VQ30DD

The 3.0 L (2,987 cc) engine has Bore and stroke of 93 mm and 73.3 mm, with a compression ratio of 11.0:1. It produces 230 PS (170 kW; 230 hp) to 260 PS (190 kW; 260 hp) @6400 rpm and 217 to 239 lb·ft (294 to 324 N·m) @3600 rpm.
It is fitted to the following vehicles:

No comments: