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Thread: 2010 or 2011 sentra sr?

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Posts: 1-10 of 19
2010-03-04 23:22:38
#1
2010 or 2011 sentra sr?
On my way home this morning I was behind a car carrier full of new sentra sr labled cars, what does the sr stand for? Sr20? I just did a quick google search and found nothing about that trim, I'm probably going to go by the dealer to check them out on my way home in the morning.
2010-03-04 23:49:58
#2
The SR20 died about 8 years ago. If you go look at Nissanusa.com you'll see the SR is just the "sport" version of the Sentra.
2010-03-05 00:43:08
#3
I see those all the time. I know its not an sr20. I noticed they have a lot of ser spec v cosmetics but I think thats it.
2010-03-05 00:52:08
#4
Some of the new Altimas carry the SR badge as well. Just a sportier version as mentioned above.
2010-03-05 03:17:27
#5
i work at the Nissan Dealership and the 2010 sentra SR is just a package, they have the
MR20de and the 2010 Sentra Se-R has the newer QR25de.
2010-03-05 10:36:56
#6
Originally Posted by nismo23
i work at the Nissan Dealership and the 2010 sentra SR is just a package, they have the
MR20de and the 2010 Sentra Se-R has the newer QR25de.


Just did a little bit of reading the mr20de is a vvl engine, does it produce more power than the sr20de? I couldn't find numbers for it, would the mr20de fit in a b14? Or even be worth putting it in a b14?
2010-03-05 11:17:29
#7
According to wikipedia:
In the new Qashqai and C-Platform Sentra the MR20DE produces 140 hp (104 kW) @ 5100 rpm and 193 N·m (142 ft·lbf) @ 4800 rpm

The thing is that:
The MR is a family of straight-4 all-aluminum automobile engines with variable valve timing co-developed by Renault and Nissan. Renault calls it the M engine.

It is only a VVT engine. Not a VVL. Second to that the MR20DE engine can be found on a Ranault Clio III. When I heard that I remembered that the Renault Clio in the 2.0 Version produced 197ps. But to my dissapointment that engine was not M4R but F4R. M4R (MR20DE equivalent) produces 138ps only...

There is a new interesting fact about MR engines. The newly built MR16DDT engine.
The MR16DDT is a 1.6 L turbocharged, direct injection engine. It was introduced on the Nissan Juke small SUV at the beginning of 2010. Output is 190 hp (142 kW) and 240 N·m (180 ft·lbf).

This engine would be very suitable for the EUDM. When I found out about this engine my thoughts were: AT LAST! There is a good starting point! Lets see what happens next. There is also a presentation video about that engine on youtube. I found that engine very promising!
YouTube - Nissan's 1.6 L DIG-T (Direct Injection Gasoline Turbo-charged) engine
2010-03-05 12:25:44
#8
Bad Ass Video!
2010-03-05 13:35:37
#9
Very nice. Doesn't seem like something that'd easily fit into a B13/B14 though.
2010-03-05 14:16:32
#10
THe new Sentras make me yawn. They had a winner with the Sport Hatchback concept nobody followed through though.
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