Thanks DD you have made this club a half way house for so many tuners looking for info Kudos to you.

With the qr25 it has to have the worst rod stroke ratio of any modern production engine and the qr20 can see 9000rpm and the pistons speed is about as fast as the qr25 at 6500.

The qr20 is a more reliable formula. 1.903 rod/stroke ratio sounds beautiful and is a nice 1998cc which qualifies well for under 2ltr classes.

d's on fire

nis*san still hasn't finished re*placing all the defec*tive al*tima qr25's

Id like to find this manifold. Plastic and doesnt seem to have the mechanism or the desing of the dual variable manifold setup.

Yeah the QR25de has some issues but I wouldnt be surprised with all the failures.

It will be quite a challenge to get the wireless throttle body (have to change it?), the ignition system and VVL

Does anyone know where one could find the spline info for a QR20DE? I have been thinking this engine would be suitable for what I want in my 180B. But I am not a trailblazer with hugh sums of money to burn. Any info is good.

Not sure if you knew but they came in p12 primera's too.

Anyone have an idea of complete engine + factory X-trail gearbox weight?

I found out 110kgs for the engine haven't found out anything about the gearbox weight.

More spam kinda. Just bought that engine.

Good on ya. Yes, use the gearbox that comes with it. It has a yoke I suppose you could count the splines.

The wireless throttle should be easy -- no cables to run. Just a couple of wires. Use the pedal from the truck?

If I had time, this is what I'd fit to my 1200. The QR engine now has lots of parts available, lightened flywheels, cams, etc. But I would keep it all stock. Stock computer, wiring, etc.

Seem you can use the gearbox bellhousing to adapt to either a nissan or toyota box for a RWD setup.
Good buy. These engines are the best with the big bore and short stroke. 200hp should be easily attainable with some freeflowing exhaust, lighter flywheel, twin balancer shaft removal and custom ecu.