Project Cars

"My Girlfriend's" Miata: Part 7 - LRB Speed Aero Cooling Panels

by Daniel O'Donnell

An update for My Girlfriend’s Miata Project has us dipping our toes into the world of aerodynamic performance. I feel as this is an often overlooked aspect of street car performance and another area we shall address as we try to improve all aspects of our Miata platform. We’ll hold off on improving downforce/reducing drag for a future article and instead start with improving reliability through better control of the air for the cooling system.


 

Project Viper GTS - Part 9 - Bob's Air Oil Separator

Project VIPER GTS: Part 8 – Bob’s Air-Oil Separator

by Billy Johnson

All cars create blow-by and positive crank case pressure which pumps oil and vapors into the engine’s intake to be burned off for emissions.  This problem is worse on forced induction cars and performance cars driven at the track.  Not only does this oil gunk up the intake tract and valves, it reduces the octane of your fuel which robs power and causes detonation.  We installed a Bob’s Air-Oil Separator to the PCV valve and a catch can for the valve cover vent to see how much oil our Viper’s engine was pumping into the intake after some street and track use.


 

Project Autocross BRZ - Dialing in the KW Clubsports

by Bart Hockerman

It's always funny how things work out when you look back. Dialing in ride heights, alignments and suspension settings is really no different. It seems to be a long road where it involves a lot of time tuning everything in to maximize what you can get out of your suspension. Adding more knobs to turn does not make it any easier but it does allow you to fine tune the way your suspension works. Then, when you finally hit that point when it all comes together, it’s amazing. You become one with the car, as it feels like it is an extension of you performing feats that some people can’t comprehend. When you look back at what it took to get there you have to laugh at how you sometimes really need to take the long way there. Chalk it up to character building or the gaining of wisdom.


 

Getting Project STurdteen (S13) Running Right with an AEM Infinity PNP EMS and Wiring Specialties Engine Harness

by Rathyna Gomer

Hopefully, you've been keeping up with the steady progress of transforming my STurdteen into a reliable and worthy demo drift car. Powered by an SR20DET and with all of the new goods going into this build (see the new Turbonetics setup I went with here), I needed an adequate engine management system to handle engine control duties.  The search for the perfect EMS didn't last very long because I soon discovered what I consider the best solution out there - the AEM Infinity Plug and Play EMS.


 

Project Integra DC2: Keeping Things Cool with CSF and HPS

by Clint Boisdeau

One of the first things that we knew would require attention with Project DC2 was the cooling system. Clear visual signs of aged and leaky hoses and end tanks were prevalent upon initial inspection of the car before purchase (catch up on the buying process here with article one). The plastic end tanked radiator, which seemed to be the original unit from the factory, looked to be an uphill on a hot day away from separating at the core. Since the plan for Project DC2 is to have a reliable street driven and track capable car, the cooling system needed a big upgrade in terms of safety and a higher overhead in heat dissipation.


 

Project MKVII Golf R: Part 1 - Introduction

by Isaac Sandoval

I finally decided to give in and buy a German made car. Perhaps it’s the clever marketing that captured me this time, but I want to believe it was the clever engineering that drew me to the 2016 MKVII Volkswagen Golf R. While some of the rivals in the segment (WRX STI, and discontinued Evolution) have used the same stale drivetrain for several generations, Volkswagen has taken a different route and the result is a modern drivetrain package consisting of a direct injected turbo four-cylinder as well as a refined double clutch transmission and torque vectoring AWD system. This most recent addition to the MotoIQ project car fleet is a real wolf in sheep's clothing, and in this article we will take a look at some of the cool features of this project car.


 

Project G20 Race Car: Building a More Bulletproof SR20DE!

by Mike Kojima

The good old stock SR20DE in our Project G20 Racecar has been doing yeoman duty, reliably lasting for the last few years racing in the MotoIQ Pacific Tuner Car Championship and doing many for-fun track days.  The stock SR20DE in our Project G20 Racecar came from a Japanese engine importer and has never been opened up, other than to add big cams back when we used to run the car in N/A trim.  For the past three years the engine has been turbocharged which has greatly increased the strain it's experienced. 


 

"My Girlfriend's" Miata: Part 6 - Gingerman Raceway Baseline

by Daniel O'Donnell

As luck would have it, the girlfriend had to work out of town and the semi-local track that we do all of our testing for the Professional Awesome Evo, Gingerman Raceway, was hosting a weekend track day. This would be the perfect opportunity to take the Miata, with or without her knowledge, up to the track. With tech and driving support from PA Motorsports owner, Grant Davis, it looked like the perfect opportunity to take the car around this wonderfully challenging racetrack to get some data on what the Miata could do. With the roll bar, seats, brakes and cooling system ready to go, it was also a great time to track test these systems to ensure everything was up to snuff and baseline the car for future improvements.


 

Project E90 M3: Part 5 - K&N Filter Cover

Project E90 M3: Part 5 – K&N Filter

by Billy Johnson

We gave our M3 a quick and easy bump in power by swapping out the factory air filter for the industry-leading High Performance K&N air filter.  We have seen some impressive gains from K&N products and feel there’s no reason you shouldn’t have one on every car you own!  But how much power can really be gained over the OEM BMW air filter in this highly stressed and finely tuned 8,250rpm screaming V8?  Read on to find out!


 

Project Viper Part 7 Heatshield Products Cover

Project VIPER GTS: Part 7 – HeatShield Products

by Billy Johnson

From coolant to cabin temperatures, Vipers are notoriously hot due to having one of the largest engines ever stuffed inside a sportscar.  To combat this problem we turn to the thermal insulation experts at HeatShield Products to keep the heat in the exhaust system to lower the temperature inside the cabin and side sills.  Hopefully we will prevent our side sills from discoloring and burning our legs when getting in and out of the car without proper clothing and ingress/egress technique.


 

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