Tech

 

06

MotoIQ SEMA 2016 Spotlight - AEM Electronics

MotoIQ Video

Mike Kojima, Editor-in-Chief of MotoIQ, checks out AEM Electronic's new products at SEMA 2016 including their new CD-7 digital dash, AQ-1 OBDII, direct fit coils and even products for marine applications.


 

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02

MotoIQ SEMA 2016 Spotlight - Turbo by Garrett

MotoIQ Video

Our Editor-in-Chief Mike Kojima meets with the Turbo by Garrett team at the 2016 SEMA show to learn about their new products and technologies.


 

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02

Tested: KW Suspensions BMW F30 DDC Remote Adjustable Suspension

by Mike Kojima

A few years ago we got to test a sample of KW Suspensions' electronically adjustable DDC coilovers while visiting them at their German global headquarters. We sampled a 3 series BMW coupe on twisty German back roads and on the Autobahn and came away favorably impressed. We were able to easily, and quickly, adjust the suspension from comfortable to firm to match our current driving modd and/or road conditions. 


 

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26

Update: Spoon Sports USA Time Attack Civic!

by Mike Kojima

If you are a Honda fan or a follower of Time Attack then you are probably familiar with the Spoon Sports USA Civic, the little Honda that could. Last year the Spoon Civic with Formula Drift Champion Dai Yoshihara at the wheel, set the Time Attack world on its ear by surpassing the previously thought unbeatable FWD Unlimited lap record for Buttonwillow 13 CW.


 

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25

Level Motorsports E30 BMW: Part 1 - Safety, Aerodynamics, and Grip!

by Pablo Mazlumian

Take a look at this crazy E30 BMW, and learn the story of how it went from a street-driven rust bucket of a 325i to the time attack and hill climb racer it is today. And it was all built by one guy with second-hand parts!


 

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24

Project 5.0 Mustang (The White One) Making it Stop with Essex Parts AP Radi-CAL Brake System

by Mike Kojima

Our Project Mustang came stock with pretty decent brakes. From the factory our Ford features 4 piston Brembo calipers with 355x32mm one piece rotors. However, we still wanted to upgrade our brakes as our much wider tires, 20" wheels, upgraded suspension and engine would stress the brakes a lot more. Our Mustang also weighs a punishing 3700lbs with really cooks the brakes. The Ford factory has put larger brakes on some of the higher end SN197 Mustangs so we figured we should follow suit as well.


 

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20

Driving Impressions: The CXC Simulator! 

by Mike Kojima

I am not a gamer, I have never liked video games and never gotten good at them.  I have always felt that I don't have the time for them.  I mean, I own a driving simulator chair with force feedback that my daughter plays with when she does Grand Turismo on our home big screen TV but I never got into it and when I have played it, I have always felt that it feels nothing like a car, not enough anyway where I could jump in and drive it.


 

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18

Effort Equals Results: 50 Years of Penske Racing

by David Zipf

The greatest man to ever lead a racing team is Roger Penske.  NASCAR, Formula 1, Can-Am, Trans-Am, ALMS, IMSA, V8 Supercars, and of course IndyCar:  All are series where Roger has fielded cars; cars that have won.  In 2016, Penske Racing celebrates its 50th year and as the track that helped make Roger who he is, the Indianapolis Motor Speedway Museum has a special exhibit on Penske Racing to commemorate this golden anniversary.  Follow us on a journey of half a century of great American Racing.


 

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11

Project M3: Part 15 – More Exhaust Testing and Weight Reduction

by Pablo Mazlumian

We test a new exhaust system and drop some weight in the process. We've got dyno graphs and videos in this one. Plus, we check out dad's new 8-Series BMW and drastically change its looks with a simple wheel upgrade. Check it out.


 

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10

Building the FR-S FA20 Engine with Stay Crushing!

by Mike Kojima

Our friend Robert Kochis doesn't seem like a typical MotoIQ reader. He is a cool guy, not a nerd. He is into show cars. His daily is a stanced out 350Z that is slammed to the ground and has a ton of negative camber. His other car is a show FR-S with a Rocket Bunny type 2 aero kit. He vapes and has sleeve tats.  He is even super insta famous as Stay Crushing.


 

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09

Project E46 M3: Part 14 - Short Shift Kit and Lightweight Clutch Testing!

by Pablo Mazlumian

We not only install one of the best short shift kits money can buy, but also test a lightweight clutch and flywheel--on the dyno! How often do we see publications spending the time doing that? Does it make a difference? We answer that here, plus we check out a supercharged E46 M3 racer that rolled into Modified by KC's shop that day!


 

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04

Project 350Z - Testing Jim Wolf Technology C2 Camshafts

by Mike Kojima

So far we have tried some easy bolt ons like a manifold spacer, headers, high flow cats and exhaust on our 350Z all with good results.  Naturally at this point it is time to change camshafts to get more bolt on power out of our VQ35DE engine.  One thing that discourages many people from going this route is that changing cams on a VQ engine is quite a big job. Having two banks of cylinders and 4 cams is a lot of the reason.  It's not super hard technically but it requires at least a couple days of wrenching and some care has to be taken to avoid problems.

Time consuming or not, camshafts are the next logical progression in the evolution of Project 350Z so we asked our friends at Jim Wolf Technology or JWT to provide us with some of their excellent C2 cams.  We chose the C2 because they were probably the biggest practical camshafts that would work in the stock bottom end engine. 


 

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02

The Amazing HKS R35 GT-R

by Mike Kojima Photos by Andrew Perry and Mike Kojima

When Motovicity Distribution announced The HKS Speedring Time Attack at Cal Speedway, the unique draw besides the guaranteed purse for the winners was announcement that HKS would be bringing their Time Attack R35 GT-R to the states, throwing down the gauntlet and offering a $20,000 prize to any team that could beat the car.


 

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11

Building a NASA NP01 Prototype the Right Way with Stoptech! Part 2

by Mike Kojima

Ever since we laid eyes on the conceptual drawings and parts of the NASA/Elan NP01 at the PRI Show 2 years ago, we have been enamored by it.  Since we have loved the exotic cars in the various Prototype classes throughout history, we saw the NP01 as the affordable Prototype.  The fact that it looks like a contemporary P class car seals the deal!


 

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06

Building the Naturally Aspirated Honda K Engine!  Part 1

by Mike Kojima

The Honda K series of engines is one of our favorites and one of the top production inline 4 engines ever produced in our opinion.  Last year we built a turbo K24 Z7 for a giveaway by Motovicity.   With the turbo project being put to bed we got another opportunity to build a K motor in the form of a naturally aspirated K24 Z7.


 

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30

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.


 

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28

Hypercar Development’s Hyper1200 Tri-Turbo McLaren MP4-12C

by Pablo Mazlumian

Check out Hypercar's maniacal tri-turbo system for the McLaren MP4-12C and 650S! As if these supercars weren't enough, HyperCar takes them to a whole other level. Check it out, as this story is chock-full of engine pictures, videos, and dyno graphs!


 

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Posted in: Magazine, Tech, Engine
21

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. 


 

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16

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!


 

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10

Tested: Schroth Quick-Fit Harnesses

by Vince Illi

We've heard that a good set of harnesses can make a difference in lap times, but who wants to go through the ordeal of figuring out where to anchor them and cutting up a car's interior to install them, only to lose the use of the back seats?  We test out Schroth's solution with their Quick-Fit Harness system.


 

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