Tech

 

17

Wrench Tip: Cheap Breaker Bar

by David Zipf

The saying goes “the right tool for the right job.”  And it is 100% correct.  But what happens when you don’t have the right tool?  Sometimes you need to improvise.  See how we make a piece of plumbing pipe do things it was never intended to do.


 

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16

Polystrand GT-Lite CRX: Part 2 - Designing an Independant Rear Suspension From Scratch & A Composites Primer

by Jonathan Spiegel

When we last left off, the GT-Lite Project CRX was being loaded onto the big orange transporter and headed to the Detroit area and into the capable hands of SANLUIS Rassini. We’re about to take a trip into a place where absolute state-of-the-art hardware and software is used daily in the design and development of suspension systems used worldwide by most of the major OEMs.


 

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15

Project SEMA Scion Tuner Challenge FR-S, Getting More Power with a Ganador Exhaust

by Mike Kojima

Our first step in extracting more power from our FR-S's FA20 motor was to add an Unorthodox racing crank pulley which went pretty well.  Now we are going to take another baby step along the path of bolt on modifications by testing out a Ganador Exhaust system from Japan.


 

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10

Project White 5.0 Liter Mustang - Bolting on Power with a Borla ATAK Exhaust

by Mike Kojima

In the last installment of Project Mustang, we freed up the engine's breathing with an AEM intake.  Now we will work on the other end of the car by reducing backpressure with a free flowing ATAK exhaust system from Borla


 

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08

Project MKIV Supra: Part 9 - The 2JZ's running!  Plus more fuel, new suspension, tires, dyno runs and much more!

by Pablo Mazlumian

Our Project Supra is back!  We finish the fuel system, install a new AEM Infinity EMS, break-in the engine, refresh the suspension, make initial dyno pulls, and more!


 

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01

Project White 5.0 Liter Mustang - Getting More Easy Power with an AEM Intake!

by Mike Kojima

Our Project Mustang has been doing just fine with its new suspension and tires which have drastically improved the car's handling.  With the chassis doing a lot better and with the car's factory Brembo brakes adequate for now, we decided to do the classic Mustang thing and tackle the engine.  Our first step will be the addition of an AEM air intake.


 

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26

Project Fried Turkey

Project: Fried Turkey

MotoIQ Staff Report

Well, the holiday season is upon us and we decided we were going to cook something MotoIQ style which means it has to be technical and dangerous.  What better thing to cook than a fried turkey?  Frying a turkey gets the job done in only 45 minutes and leaves you with a succulent and tasty bird with very little hassle and an easy clean up.


 

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24

Project SEMA Scion Tuner Challenge FR-S: Easy Power with an Unorthodox Racing Pulley

by Mike Kojima

In previous installments of Project SEMA Scion Tuner Challenge FR-S, we've worked on improving the suspension, braking and improved the grip with a new set of wheels and tires.  Now we will start focusing on getting more power out of the engine.  We will begin with simple modifications and start to ramp things up in our quest for power.

Our first step is perhaps the most basic, adding a lightweight Unorthodox Racing front pulley. The Unorthodox pulley is not an underdrive pulley but a lightweight pulley that takes several pounds off the engine's reciprocating mass. Spinning up extra mass takes power and a lightweight pulley can free up some of that power to reach the rear wheels.


 

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23

Project M3 Part 9: Simple Interior Upgrades

by Pablo Mazlumian

A big part of the driving experience is in your surroundings inside the cabin.  With about an afternoon's worth of work, we show you how we tastefully transformed the look inside Project E46 M3's cabin.



 

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13

sema

SEMA 2014 Wrapup

by Sarah Forst

A pass to SEMA is akin to an invite to the Playboy Mansion for most nerdy teenage boys. But just like any 14 year old geek, once there, they have no clue how to navigate. The grotto first, the game room, the Aviara- where to start? Luckily it gets much easier after some experience but there's still so much to see that leaves a lot that gets missed. Come along as we find the Rocket Bunnies among other things.


 

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11

Event Coverage: 2014 Global Rallycross Finale

by Sarah Forst

The 2014 Global Rally Cross season wraps up for the 3rd consecutive year in Las Vegas, but at the Linq Hotel and Casino for the first time. The Strip's reputation for being flashy and over-the-top could only be upstaged by one of the most exciting finales in Red Bull GRC history.  Four drivers were vying for the top of the podium in the Supercar title- Joni Wiman, Ken Block, Nelson Piquet Jr., and Scott Speed.


 

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02

Project SEMA Scion Tuner Challenge FR-S: Improving the Brakes With Wilwood

by Mike Kojima

In our last installment of build a SEMA car in two weeks, we went over our suspension refresh with parts from Whiteline and KW Suspension.  Now we are turning our attention towards stopping power using brake components from Wilwood. 


 

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30

Protect your FR-S Airdam with Protekt Skidplates!

by Mike Kojima

No matter how careful you are, you will do it eventually.  We have done it plenty of times. Modern high performance cars now almost always come with low airdams which make a big difference aerodynamically.  This means that you have probably hit them on the ground and damaged them on speed bumps, driveways and parking lots no matter how anal you are. 


 

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28

Project M3: Part 8 - Dealing With The Dreaded EML Light

by Pablo Mazlumian

If you've ever had the yellow EML light come on, it usually has to do with the drive-by-wire system.  In Project E46 M3's case, every time it came on, it would stall the car and render it useless unless you knew what to do to reset it.  Check out what we did to get the car running tip-top again.


 

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05

Project SEMA Scion Tuner Challenge FR-S 

by Mike Kojima

MotoIQ is teaming up with the good folks at The GTChannel to produce a Scion FR-S for the SEMA Scion FR-S Tuner Challenge.  The Challenge will be between Speedhunters, Superstreet and GTChannel/MotoIQ to see which media group can build the best FR-S with the car to be displayed at the SEMA Show in the Scion Booth.

We figure that our competitors at Speedhunters and Superstreet will be putting out cars with a heavy emphasis on cosmetics, most likely with special bodywork done by Kei Mura of TRA-Kyoto fame or something like that. We also figure that Superstreet will probably outsource their build and will have a much bigger corporate fired budget than us. Speedhunters seems to be working on their build by themselves so hats off to them!


 

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28

Project Fiesta ST - Improving the Brakes with mountune USA

by Mike Kojima

So far we have improved the handling and shifting on our Project Ford Fiesta ST with some stuff from ST Suspension and mountune USA.  We are very impressed with the base car.  If you are into tuning FWD Sport Compacts you can really appreciate just how good this car is from the factory. If you have built Turbo Hondas or perhaps a Sentra SE-R we equate the Stock ST to one of those cars with a T28.

The car is a lot of turbo fun but with solid OEM reliability, great handling and OEM refinement. On the track the car has proven to be exceptionally reliable putting down lap after lap with not a single problem.  No overheating, no fade, no unbalanced handling and most of all, the brakes are up to snuff for track abuse even stock!


 

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22

5 Trick Fixes for High Mileage Cars, Part 2: Get Better Handling, Visibility, Safety, and Looks!

by Pablo Mazlumian

In Part 1 we gave you tips on how to make an older car a keeper with simple, universal upgrades that can add better performance and fuel economy to any ride.  This time we finish up the two-part series with parts that add safety and further enjoyment.  Honest. 


 

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21

ARK Design Team America BNR32 GT-R Update

by Mike Kojima and Eric Hsu

The Team America crew has been busy and the car has really come together in the past couple of weeks.  The goal is to be able to have the car dyno tuned and track session tested before it has to go into a shipping container and hopefully end up in Australia this time (if you have been following our story, two years ago, instead of going to WTAC, the car ended up in China for a few months due to the freight forwarder making a huge mistake).

Eric Hsu and Gary Castillo have been working around the clock to get the car done with everyone else on the team pitching in on the weekends. The major fabrication is nearly complete and the engine has been started and run.  What's left is to finish up the top secret Andrew Brilliant designed aero package, do the final installation of the wire harness and to clean up and work on the cosmetics of the car like the Team America inspired wrap.


 

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15

Nerd-O-Scope: Keeping the Energy In Turbos Using PTP Turbo Blankets

by Khiem Dinh

Photos and Graphs Taken from “Performance Improvements of Turbocharged Engines with the Use of a PTP Turbo Blanket” by Steffen Bickle, Ronald D. Matthews, The U. of Texas at Austin

Everyone who has been reading MotoIQ has heard me say it time and again, heat = energy. Why is this especially important with turbos? Because the turbine wheel in the turbo takes energy out of the exhaust flow to spin up the compressor. The more energy available for the turbine to grab means there is more energy to spin up the compressor. Here is the proof.


 

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Posted in: Magazine, Tech, Engine
14

The Fabulous Flog: A Look Inside Dai Yoshihara's Falken Tire Subaru BRZ

by Mike Kojima

What is the Flog?  It is the nickname that the Falken team has given their BRZ drift car.  Driver Dai Yoshihara, commented when he first saw the completed car that it looked like a frog but with his Japanese accent it came out Flog and no one knew what he was talking about.  Dai had to pantomime a sitting frog and say riibit, riibit before anyone could understand that he meant Frog. 

The Falken Tire Subaru BRZ has been featured by a few other media outlets in the recent past but not like this.  Let us take you beyond the pretty pictures for a look inside the car which has been one of the most anticipated builds of a drift car to date.   One of the best looking cars on the Formula Drift circuit, the BRZ was built on a compressed time schedule by SPD Motorsports, the same folks who built Dai's iconic Discount Tire/Falken Nissan S13.


 

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