Project Cars

Bringing the Heat: Under Control!

by Frank Ewald

With our first track day and Knox Mountain Hill Climb 2018 now behind us, we can say without question that the HeatShield Products and the Koyorad have absolutely increased the cooling capacity of the NX GTi-R on the track. Our benchmark temperatures were set last October on a cool and sunny day. The daytime high was 16°Celcius. The temperatures we checked on May 5 and it was a sunny day and the ambient temperature was 22°Celcius (that's about 72°Fahrenheit). The temperatures were checked after the car had been out for the second session and, as this was a CACC Time Attack event here at Mission's River's Edge Road Course, you can appreciate that the car was being pushed. Two weeks later the NX was at the 61st Annual Knox Mountain Hill Climb; the runs up the hill showed an amazing difference one year later. The extensive improvements to the cooling system absolutely worked.


 

Controlling the Heat: KoyoRad

by Frank Ewald

In the last article we discussed how HeatShield Products were being used to contain the heat. This article is looking at the installation of a Koyorad aluminum radiator. It is this author's perspective that the Koyorad radiator has long been viewed as one of the best rads available for the Nissan SR20. The installation in the NX GTi-R was quick and painless. Koyorad is a very well known radiator company that build incredible aluminum racing rads. This new rad is a key part of optimizing the cooling system. 


 

Controlling the Heat: HeatShield Products

by Frank Ewald

In the last article on the NX GTi-R there should have been no doubt in anyone's mind that the temperatures in the engine bay and the engine itself were bordering on the extreme. Temperatures that were under control in 30 minute track day sessions were now spiraling upwards. The larger turbo, the tighter clearances when the engine was built with forged parts, and the loss of the mystical factory manifold heat shield when I transported the NX across the country have all conspired against me.


 

Project R35 GT-R, Really Improving the Aero with Verus Engineering

By Mike Kojima

While its somewhat bulky looks are deceiving, the DBA R35 GT-R is one of the most aerodynamic cars currently in production with a Coefficient of drag of .26.  This puts in in the top 10 of production sedans with low drag coefficients. 


 

WATCH:  IMPROVING the R35 GT-R! Part4 - Brembo Brake Rotors and Pads

MotoIQ Video

Join us on our multi-part journey to improving what is arguably the best car ever made. Inexperienced "tuners" can easily ruin the R35 GT-R's performance prowess by just throwing parts at it without giving any thought to how all the parts are going to work together. That is NOT how we do things here at MotoIQ!

In Part 4 of our series we install Brembo rotors and pads!


 

IMPROVING the R35 GT-R! Part 3 - Whiteline Bushings and SPL Arms, Links & Spherical Bearings

by MotoIQ Video

Join us on our multi-part journey to improving what is arguably the best car ever made. Inexperienced "tuners" can easily ruin the R35 GT-R's performance prowess by just throwing parts at it without giving any thought to how all the parts are going to work together. That is NOT how we do things here at MotoIQ!

In Part 3 of our series we install Whiteline bushings and SPL Parts arms, links and spherical bearings!


 

WATCH! IMPROVING the R35 GT-R! Part 2 - Forged Performance Sway Bars

MotoIQ Video

You've read the article, now watch the video! Join us on our journey to improving what is arguably the best car ever made. Inexperienced "tuners" can easily ruin the R35 GT-R's performance prowess by just throwing parts at it without giving any thought to how all the parts are going to work together. That is NOT how we do things here at MotoIQ! In Part 2 of our series, we install a set of Forged Performance sway bars.


 

WATCH! IMPROVING the R35 GT-R: Part 1 - KW Suspension 3-way Adjustable Clubsport Coilovers

MotoIQ Video

You've read the article, now watch the video! Join us on our journey to improving what is arguably the best car ever made. Inexperienced "tuners" can easily ruin the R35 GT-R's performance prowess by just throwing parts at it without giving any thought to how all the parts are going to work together. That is NOT how we do things here at MotoIQ! In Part 1 of our series we install a set of KW Suspension 3-way adjustable Clubsport coilovers and show you the process of adjusting a 3-way shock.


 

Team America BNR32 GT-R First Update in a Long Time!

by Mike Kojima

So most of you probably thought that the Team America GT-R was dead, long abandoned to the scrap heap or maybe left in a pile somewhere in Australia. Not so! After a humiliating first appearance at the 2014 running of WTAC down under, the car has been under reconstruction.


 

Project DBA R35 GT-R: Putting the Suspension All Together With SPL Parts and Whiteline 

by Mike Kojima

Now we are in the home stretch for upgrading our GT-R's underpinnings with our quest to improve its on-track staying power and to reduce its propensity to understeer. In previous editions, we did the suspension basics and upgraded the brakes on the car. Now it was time to finish this part of our project off.


 

Page 1 of 5First   Previous   [1]  2  3  4  5  Next   Last   

MotoIQ Proudly Presents Our Sponsors:

© 2018 MotoIQ.com