( SAMPLE PHOTOS ) This is for a used JDM 1995-1998 Nissan Skyline GTST 2.5L inline 6 turbo series 1 engine and 5 speed manual transmission swap (RB25.MT.S1.SWAP)
30 DAY WARRANTY ON ENGINE & TRANSMISSION
The RB25 engines was produced in 4 forms.
- RB25DE – NON-TURBO twin-cam 140 kW/190 PS (180 – 200 hp ) @ 6000 rpm, 255 N·m (26.0 kgf·m) @ 4000 rpm)
- RB25DET – twin-cam TURBO (T3 Turbo) (245 to 250 hp and 319 N·m)
- RB25DE NEO– NON-TURBO twin-cam 147 kW/200 PS @ 6000 rpm, 255 N·m (26.0 kgf·m) @ 4000 rpm)
- RB25DET NEO – twin-cam TURBO (206 kW (280 PS) @ 6400 rpm, 362 N·m (37.0 kgf·m) @ 3200 rpm)
RB25DE and DET engines produced from August 1993 also featured NVCS (Nissan Variable Cam System) for the intake cam. This gave the new RB25DE more power and torque at lower rpm than the previous model. From 1995,(Series 2 Engines) both the RB25DE and RB25DET had a revised electrical system and the turbocharger on the RB25DET(S2) had a ceramic compressor wheel rather than aluminium. The most obvious change to the system was the introduction of ignition coils with built in ignitors, therefore the coil ignitor that was on previous models was not used. Other changes were, different air flow meter, engine ECU, cam angle sensor and throttle position sensor. Mechanically Series 1 and Series 2 are very similar, the only mechanical difference would be the camshafts as the Series 2 Cam Angle Sensor’s shaft that goes into the exhaust cam is slightly different. This is very important not to mistake. (early Series 2 featured the traditional Mitsubishi CAS which was later swapped for the Black CAS because of a positioning tooth which occasionally broke off).