Transmission Pan Air Cooling Scoop DIY

I order to help the transmission get a little better cooling and a little better air flow to hit the bottom of the transmission pan, but at the cost of increasing drag slightly and possibly reducing downforce slightly, I decided to fashion a little scoop to add to the rear diffuser (rear panel that covers the transmission, diff, etc).

The next option was to add a proper HKS cooler, but that is a big step. My objective and exceptions were minimal for the amount of work put into this - Lower the transmission temperature by a few degree F during normal driving and allow for quicker cool down during track time.

Symphony of Sounds of the GT-R - Part #4 of 4

ANNOYING SOUND #4: CLICK CLICK CLICK WHEN TURNING

Ever encounter a vehicle with bad or worn out CV joints. When a full lock low speed turn is made, a horrid click-click-click sound emanates from the front wheels. This sound is very similar to what is heard from the GT-R under similar conditions i.e. full steering wheel lock turns at slow speeds e.g. pulling in and out of a parking spot or maneuvering around a parking lot. Personally this is the worst of the noises covered thus far. I can live with #1-3, but not this one. This is not the attention I want. It never seems to happen on high speed turns.

Rust on the Hubs

To re-create this noise...

Symphony of Sounds of the GT-R - Part #3 of 4

ANNOYING SOUND #3: SQUEALING - EEEEEEEEEEEEEEE!

You pull up to a stop light in your freshly detailed shiny GT-R, with a nice long fierce brake squeal. Everyone parked at the stop lights looks side to side expecting to see a crapy old beater minivan, instead they have to do a double take when they realize it some kind of fancy new sports car. How embarrassing!

To eliminate this noise we have to understand what causes it.

Most average modern cars today use ceramic compound based brake pads, with low metallic composition.

Pad Material Transfer But Fading after 3 weeks of daily Driving

Symphony of Sounds of the GT-R - Part #2 of 4

ANNOYING SOUND #2: CLANK CLANK CLANK - LOOSE ITEMS IN THE TRUNK SOUND

This is the second sound that I observed after many months of ownership of the GT-R.  

To re-create this sound, repeat the same procedure as above at the back of building i.e. windows down, ~5-10mph in Manual Mode - Gear 2, except go over as many bumps as possible in a straight line this time around.

Now while going over the same bumps, apply slight brake pressure. With pressure to the brakes, you should notice that the clanking sound is completely eliminated while on the brakes. If you were listening for something else, repeat the procedure and identify the the sound that is eliminated by pressing the brakes. This is it.

Rear  Brake Pad Cross Spring Comparisons

Symphony of Sounds of the GT-R - Part #1 of 4

ANNOYING SOUND #1: CHING CHING CHING - SHAKING OF LOOSE CHANGE

This is the first sound that I observed on my GT-R very soon after I purchased it and drove me nuts. It seemed to be very prevalent when driving over a moderately bumpy road and most noticeable at lower speeds, due to reduced wind noise. Although my local GTR master technician tried very hard to fix it, there was no resolution from him or NNA. The important thing was that it was not a suspension component issue, thus I started to troubleshoot it myself.

Adding Cross Spring to Upper Pad Pin

To re-ceate this sound distinctly, here is what I recommend:

Conducting the Symphony of Sounds on the GT-R

As most GT-R owners are aware by now, there is a complex symphony of sounds that is produced by the front of your GT-R in addition to the wonderful orchestra of the VR38DETT engine, and hopefully by now, joined by a non-stock mid-pipe and/or exhaust.

Over the years, I have researched, investigated, and tried to solve every one of the annoying sounds by removing them from the orchestra. Unfortunately, the typical response from Nissan North America has been that these sounds are part and parcel of the package, which I frankly refuse to live with, at least some of them. As more owners experience these annoying sounds, it makes sense to identify and solve each one with or without the help of the dealership.

Therefore, I am going to cover each type of sounds that comes from the front wheel area of the GT-R, how to distinguish each one, and if you are willing and able, show how to solve them permanently or at least for an extended period of time.

Click Here for the Full Read. 

Warning, If you ruin something on your GT-R I cannot be held responsible for a duration of 100 years and on while on planet Earth.

Refreshing the Interior Look of my GT-R

After so many years with my GT-R, I am resisting the urge to go to a newer year model with all the little tweaks, in anticipation of an R36 in a few years. So I decided to give a refreshed look to the interior of my GT-R. 

I ordered some 3M 1080 Carbon Print wrap from Amazon. It had been sitting around for a few months now and I finally decided to give it a try. I tried to practice on other things as I have never done any wrapping before and that was of no help.
I must just be one of those people that needs to just go in head first and just do it. I only had to redo 1 side panel, but everything turn out satisfactorily.

Center Console Finisher Wrapped.

I started by removing the center console pieces and when

How to DIY Change Spark Plugs on the Nissan GT-R (No Coolant Draining)

The GT-R service manual in the scheduled maintenance section states spark plugs should be changed at every 60K miles or 5 years. My '09 GT-R is approaching 5 years at about 33K miles on the odometer, so I decided to change the spark plugs since I had free weekend and it was raining outside. 

Other reasons to change the spark plugs early are:

• Upgrading plugs type
• Avoiding plugs getting seized in the engine block
• Checking the health of the engine
• Simply keeping the engine run at peak efficiency

After changing the plugs on my GT-R, I have noticed is that the car is slightly more responsive to accelerator pressing. The best way I can describe the change is ... in the old school days before drive-by-wire,

My Kid Friendlily & Safe GT-R Car Seat Setup

When I was anticipating the delivery of my 2009 GT-R (some of the first R35's in the USA at the time) back in September of 2008, my wife was also expecting another first...our first child.
It was rather interesting race to see which one would be delivered first. 

In anticipation of being a dad and a new GT-R owner, I was concerned about how I would merge the two loves of my life...my new family and my new car.

My Kid Friendly GT-R

So for those who want their kids to share in the joy of riding in their GT-R, it can be a reality.

How to Make and Install an Auxiliary Video Interface in the 2009/2010 GT-R

Warning: It is recommended to disconnect the negative battery terminal before beginning. Also make sure that the passenger’s seat is in its most rear position before you do that. Also, do not attempt to disconnect any yellow colored connectors as those are for the SRS/Air Bag System.

Modifying '09 & '10 Front Spoiler to Match +11' Model - No More Front Lip Removal for Oil Changes

It becomes a pain to remove front spoiler every time an oil change needs to be done. For the +11' year models Nissan changed the design of the front lip to allow for this. The GT-R owner community performed this modification before Nissan :)

Simply drilling 4 holes in the front spoiler allows to access the front 4 screws of middle shield/panel that covers the  oil filter and oil drain plug.

Remove the front lower spoiler using the instruction in the oil change blog.
Remove the middle panel.

Place the middle panel into the front panel while the 2 are laying flat on the ground. and make marks of the 4 holes on the front spoiler.

2009 GT-R DIY Engine Oil Change (Front Lip/Chin Spoiler Removal Required)

Warning: If you are not mechanically inclined or do not have the appropriate tools and/or appropriate safety equipment, please do not attempt this. I will not be held responsible if your GT-R damages you.

Step 1: Buy Necessary Items:

You will need:

• 6 qt (car takes 5 1/4 to 5 3/4qt or 5.5L) of Mobil 1 Synthetic 0W40 Engine Oil. I picked up mine at Checker Auto for $6.60 per qt.
• 1x Nissan Engine Oil Filter Part # 15208-9E01A(This filter is made in Mexico and supersedes 15208-9E000 that had a cardboard backing inside and was Made in China), that ranges anywhere from $6 to $8. I prefer using the OEM Nissan one to ensure warranty, and also because it contains the relief valve inside.
• 1x drain plug crush washer part # 11026-01M02