Engine Swap Finally Done in B12

Other Car Automakers

Nissan/Datsun

one

Tags: #<Tag:0x007f6060442ec0>

FBB (Qamar Sultan) 2016-02-12 01:44:55 +0500 #21

Yes you are right, by the way nice to talk to you.

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dr3vil (Maalik ) 2016-02-12 01:46:21 +0500 #22

Same here and man nice setup hope to see ur ride in real some time soon.

FBB (Qamar Sultan) 2016-02-12 01:47:35 +0500 #23

For Sure Insha Allah

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FBB (Qamar Sultan) 2016-02-12 01:50:12 +0500 #24

Kuch kam abhi rehte hain, let me finish them first such as going to perform Dyno Tune in islamabad and making some changes in its electrical system and also upgrading its braking system.

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ahmed2396 (ahmed2396) 2016-02-12 04:35:00 +0500 #25

upgrade brake and suspension most probably B13 parts can fit. QG18 is a lovely monster shows off all its torque at low revs. Make sure engine runs at optimum temp. ensure thermostat is present and fans are on auto. did you get complete engine gear and power steering etc.

FBB (Qamar Sultan) 2016-02-12 07:14:26 +0500 #26

Yes ahmedraja complete engine but i only preffered to manual gear. Rest of stuff is complete.

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FBB (Qamar Sultan) 2016-02-12 07:17:20 +0500 #27

@isbcap you can see the swap here in Pics.

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IsbCap (IsbCap) 2016-02-12 07:23:31 +0500 #28

Congratulations. Lovely motor you got.

What about your beloved CNG installation :)??? (It's advanced tech, so make sure you don't get stuck with some juggar CNG installer, else, it will be deep deep trouble for you)

FBB (Qamar Sultan) 2016-02-12 08:05:07 +0500 #29

Filhal to CNG ka mood nai hai, coz it gave me 15.8km/ltr from isb to psh. Yahan local mein thora tang kya hai trying to figure out.
Tomorrow i will get OBDII port then will check on Scanner what engine speaks itself.

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ahmed2396 (ahmed2396) 2016-02-12 08:44:16 +0500 #30

If all wired up properly QG18 can return 12-13 in local and 15 on highways.

IsbCap (IsbCap) 2016-02-12 09:17:35 +0500 #31

Fan is running direct or auto?

Fuel pump is direct operated or via a relay?

And you have dual barrel radiator (with 2 fans) or single barrel one???

FBB (Qamar Sultan) 2016-02-12 09:31:10 +0500 #32

Fans are auto

Fuel pump is direct but we got different fuel rail i.e with reverse fuel from Mushtaq bhai

Yes dual barrel Nissan original radiator that came in dx model for auto transmission with dual Fan. One is big an the other is small.

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IsbCap (IsbCap) 2016-02-12 09:48:35 +0500 #33

OK, please let me know when you get the OBD-II connector fixed and check engine light made functional.

I hope the fans are auto via wiring (through a relay) and not via a fan switch placed inside radiator pipe. If through wiring, initially 1 fan runs, and when temp exceeds a certain limit, then 2nd one starts running.

And as long as it's running fine, nothing to worry about

FBB (Qamar Sultan) 2016-02-12 10:19:52 +0500 #34

Fans are auto via wiring or ecu, nothing is placed inside radiator pipe.
Yes temp guage is jugar, coz that ecu is on CAN and my speedo does not support CAN, so installed a thermostate near water pump for that purpose.

Rpm ka abhi soch raha hon k kaise chalega.

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FBB (Qamar Sultan) 2016-02-13 00:51:50 +0500 #35

Yesterday with family going tried to go to relatives home, suddenly on the way there was a sound started coming from the back. I parked the car and came out to see what it was .... The big wheels .... Damn one tyre get rubbed with the body so deeply.

I have YOKOHAMA S-DRIVE 195/50 R16 Tyres. Discussed with my suspension mechanic and he said to go for Coilovers instead of normal struts.
Here are the upgrade pics

Old stock Strut

New TIENS Coilovers

https://vimeo.com/155199531

After this upgrade the B12 became a little hard but now things seems fine.

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dani_kk (Dmotorsports) 2016-02-13 03:38:26 +0500 #36

You've basically raped the suspension with such a low profile and heavy tire +hard coil overs. Please compensate at least one thing. Remove the wheels and go for a 65 profile tires in 15' or remove coil overs and go for simple shocks along with 195'50 15

FBB (Qamar Sultan) 2016-02-13 08:29:44 +0500 #37

My Coilovers are from TIENS company as well as Springs are also from same, and they are very soft. Only advantage I am getting from them is to adjust my ride as per mood.

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FBB (Qamar Sultan) 2016-02-13 08:30:53 +0500 #38

FINALLY GOT THE OBD2 PORT INSTALLED AND WORKING, ITS JUST AWESOME...

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FBB (Qamar Sultan) 2016-02-13 09:04:45 +0500 #39

From last two days I was noticing that the Monster QG18DE is getting heavy on pocket in its fuel consumption. Also on pressing gas pedal slightly it feels like missing, but then becomes normal. Local mechanic checked everything and found nothing wrong. But still the engine was having issues.
Today I decided to get the OBD2 Installed at any cost, because my electrician is very curious about his work and dnt like jugars. I asked him that it is mandatory and we will manage the rest of wiring properly sometime else.
So he agreed an the project started today.

Proper Diagram acquired

Malang Ustad Wiring

Testing OBD2 Temporarily

Connected

Fetching Out Data

Found few error codes.
MAF Reading was not stable
Power Stearing Sensor missing
CAN BUS error

Clean the MAF and Rescan, Errors gone.

Final installation of OBD on Driver Side

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dani_kk (Dmotorsports) 2016-02-13 09:31:17 +0500 #40

That sounds exciting qamar bhai kahan se li port and complete with harness ya just port and wires lambi karkay connected? Tell me whole scenario.