Earlier this month, the Cobb Tuning team put together this rundown of the features of the Cobb AccessPORT ECU reflashing tool for the Nissan GT-R. They’ve chosen to focus on how the top level time attack team, GOTO:Racing use it on their ~800hp GT-R to get the best results out of the GT-R with minimal level of fuss.
The Cobb AccessPORT still stands as one of the best bang for your buck modifications anyone can do to their GT-R and this video highlights a couple of the features you may not of known it had.
Merry Christmas to all and I hope you’ve all had a great weekend with the family pigging out on tonnes of food and getting stuck into your gifts and gift giving with loved ones.
Cobb Tuning are in the giving mood this festive season as well as they’ve completed the finishing touches on a set of brand spanking new canned tunes for Nissan GT-R AccessPORT owners.
You may have heard by now of the latest breakthrough innovation in tuning the GT-R. A method known as proportional gain boost control which allows more elegant control of the GT-R’s boost. This helps especially at the top end where boost spikes and wastegate creep were turning into big big problems indeed. With these problems resolved, the Cobb AccessPORT has gone on to power some monster GT-Rs with one over 785awhp.
These new maps are available for download now from the Cobb Tuning website for all AccessPORT owners. This includes globally delivered models such as the JDM, Australian, East Asian, USDM, and South African GT-Rs! Maps are also broken down into fuel type so you can pick the most appropriate to flash based on available fuel in your area.
COBB Tuning have completed yet another addition to their lineup just days after announcing their Intake Hose Kit for the GT-R. This time it’s a range of 3.5″ stainless steel midpipes for the GT-R which are built to the typical top quality finish of other COBB Tuning products.
The midpipes are constructed from 304 grade stainless steel and are tig welded and the flex sections are internally lined for extra durability. The primary pipe diameter is 2x 3″ which feeds into a single 3.5″ pipe downstream.
The catless version predictably deletes the two secondary catalytic converters on the OEM version while the catted version features two fixed high flow cat coverters to keep the exhaust nice and street legal.
COBB are choosing a fine time to launch a new reasonably priced GT-R product, just in time for Christmas? Maybe it wont make it in time to find it’s way under your tree this year but check it out.
This full silicon hose and clamp kit does away with your stock plastic and rubber hoses. The strong 4-ply and 5-ply silicon items are far more durable, heat resistant and resistant to expansion under boost than the OEM type so makes a sensible upgrade.
The clamps included are the T-bolt kind and are superior to the standard hose clamps albeit costlier, probably why OEMs stick with the vanilla flavor. Some may have seen from experience though that with more power than stock the GT-R likes to pop off an intake pipe occasionally.
Available in blue and black colors, the set retails at $695.
While you’re here, if you haven’t seen it yet, why not check out the interview with Trey Cobb at the Seibon booth from SEMA earlier this year embedded below.
While this doesn’t sound like much when described like that (and there’s probably more to it), its actually quite a big deal. What it allows the average GT-R owner to do is to get more tuning value from their Cobb AccessPORT before resorting to electronic boost controllers and aftermarket wastegate actuators to keep the GT-Rs small turbos from boost spiking, especially on gear change.
The guys at GTC Racing have used the latest code and maps on their GTR to run 10.8 @ 125.92 mph at Santa Pod drag strip in the UK. This car is fitted with neither a boost controller or a set of actuators. It’s also running street tires but is fitted with a full turbo back exhaust and Forge Motorsports upgraded intercooler.
COBB Tuning really need no introduction for people in the GT-R world as their AccessPort product is the backbone for something like 99% of the world’s tuned Nissan R35 GT-Rs.
Today they’ve extended the range of top quality parts with the addition of a limited edition secondary engine oil cooler kit. Keeping engine oil temps in check is essential for anyone planning on even moderate amounts of circuit work, especially in warmer climates.
The core of this oil cooler kit is the Mocal 25 row air-to-oil cooler fixed in place by a custom CAD designed powder coated bracket. The bracket allows the core to be lined up to take advantage of the unused drivers side intake through which air is guided using genuine Nissan OEM ducting (included in the kit).
For the rest of the kit, nothing has been spared with attention to detail evident in every component. From the high quality anodized aluminum hose fittings to the genuine OEM replacement gaskets included.
Expect these to sell out fast but right now you can secure yours at one of the links below for just $1,395.
