Tech

 

04

Project Sipster 70 mpg diesel rabbit

Remember Project Sipster?

By Dave Coleman

A 70mpg, 7-second 0-60 daily driver for $7,000? It seemed like a good idea at the time...


 

[Read the rest of this article...]

28
The Ultimate Handling Guide Part V: The One Unforgivable Sin, Overlowering Your Car

Hella Dumb

The Ultimate Handling Guide Part V: The One Unforgivable Sin, Overlowering Your Car

By Mike Kojima

I am not Jesus so I don't have to forgive you if you mess things up when setting up your car. I am talking about sin, pure dumb unforgivable sin. No it's not the one that’s talked about in the New Testament that gives clergy fits to explain to lay people, its a big mistake, one that nearly all enthusiasts are unknowingly guilty of that is the most common mistake when modifying a car's suspension.  It’s a sin which so thoroughly screws up handling that it gives engineers fits when trying to explain why this is so to automotive enthusiasts.


 

[Read the rest of this article...]

27

Project Aprilia SR50 more power!

100 MPG Madness, Project Aprilia SR50 Part 5- More Power!

By Mike Kojima

We have brought our high tech Aprilia SR50 scooter from a fairly low powered urban runabout,  whose direct injection stratified charge 50cc two stroke was designed as much for greenness as for performance to a practical suburban commuter whose acceleration and 55 mph top speed are fast enough for serious riding in cut and thrust morning commuter traffic.


 

[Read the rest of this article...]

24

1 Lap in the 1 - Berk Technology BMW 135i @ Spring Mountain Motorsports Ranch

VIDEO: 1 Lap in the 1 - Berk Technology BMW 135i @ Spring Mountain Motorsports Ranch

 MotoIQ Staff Report

Besides its lavish brothels where you can legally get some uh diversions from racing, Pahrump Nevada is known for its state of the art track: Spring Mountain Raceway. We are getting to know our new Traqmate GPS data acquisition system a little better and got to use it again at Redline Time Attack's stop at Spring Mountain.  

Data and Cool Stuff Inside!


 

[Read the rest of this article...]

23

Inside ACT clutches

Industry Insider: A Look Inside ACT clutches

By Mike Kojima, photos by Jeff Naeyaert


We have been familiar with the ACT clutch line for many years.  One of the race cars in the MotoIQ stable has been running an ACT clutch for the last 7 years which is probably over 20,000 racing miles with no problems at all.  This is real racing mileage on a track, punishing use probably 5 times tougher than street driving. Perhaps the motorsport that is the hardest on clutches is drifting. Our friends on the Formula D circuit Joon Mang and Tanner Foust use off the shelf ACT clutches in the brutal, abusive clutch kicking world of Pro Drifting. For street use, ACT clutches are known to be great at holding torque with good smoothness and light pedal effort.


 

[Read the rest of this article...]

20

 

 

VIDEO: Dai Yoshihara helps us test the ContourHD and Traqmate GPS Data Acquisition System!

MotoIQ Staff Report

We tried out our new ContourHD cameras and Traqmate GPS data acquisition system on Dai Yoshihara's Team Falken Chevy LS powered S13 drift car at Formula D in Vegas... Unfortunately for us, it was hot.  Really hot even in the Nevada night. The heat on track was causing problems with the car's electrical system, the rear mounted battery's electrolyte was boiling even with heat shielding! This was causing the vehicle's line voltage to fluctuate wildly and in an effort to reduce electrical load, we disconnected the system after just the first couple of Dai's practice runs when he was trying to familiarize himself with the deceivingly technical Las Vegas course


 

[Read the rest of this article...]

19

Project Miatabusa hayabusa wiring miata

Project Miatabusa Part 4.2 - Hacking the Hayabusa Harness

by Dave Coleman

Nothing on Project Miatabusa is finished, but plenty is happening. Prepare yourself for a barrage of updates on our unfinished business.


 

[Read the rest of this article...]

16

Project Miatabusa

Project Miatabusa Part 4.1 - It Goes to 11(,000 rpm)

by Dave Coleman

Nothing on Project Miatabusa is finished, but plenty is happening. Prepare yourself for a barrage of updates on our unfinished business.


 

[Read the rest of this article...]

16

First Draft of the MotoIQ Pacific Tuner Car Championship Rules!

MotoIQ Staff Report

Well you read about MotoIQ's new race series in yesterday's news.  Today we will give you a sneak peak of a draft of the rules.  Note this is a draft and the final details are yet to be worked out but we wanted to get something out to potential competitors as soon as possible.  Give us some feedback in the comments section.


 

[Read the rest of this article...]

14

Project Honda S2000 Koyo radiator and ARK Design MFD2

Project S2000 Part 5: Keeping it From Overheating

By Khiem Dinh

In keeping with the theme of making this car as reliable as possible, we’ve added ARK Design’s newly released MFD2 (Multi-Function Display).  The benefit of the MFD2 over the previous MFD is the ability to plug straight into the OBDII port whereas the old MFD required splicing into the ECU harness.  We hate electrical work, and this makes it about as plug-n-play as you can get! 

Read the Project S2000 Series Here!


 

[Read the rest of this article...]

06

How To Rebuild Brake Calipers

By Billy Johnson

Rebuilding the brakes is not as challenging as it may seem.  There are only a few more steps beyond simply changing out brake pads and rotors.  This is an information only step-by-step guide, undertake it at your own risk.  If you do not feel comfortable with the below steps, I would suggest getting help.  If you are remotely mechanically inclined and do oil changes and maintenance yourself, it really is not that bad at all.


 

 

[Read the rest of this article...]

04

ARK Design MFD

Project EVO IX Part 5: ARK Designs and Mitsubishi Products

By Mike Kojima

Every car with aspirations of track driving needs accurate instruments, the EVO is no exception.  Factory gauges are very inaccurate, often lagging far behind what is actually going on.  In the case of the EVO, most of the important gauges are simply missing.  The EVO only has a water temperature gauge, ridiculous for a high performance car.  We installed an ARK Designs MFD To fix this.


 

[Read the rest of this article...]

27

Go fast Bits G-Force boost controller!

By Wes Dumalski

Our mates overseas at Go Fast Bits have been hard at work perfecting a new feature packed boost controller called the G-Force that has hit our shores! This cutting edge unit has all the bells and whistles any boost junkie could ask for. We recently put the G-Force through it's paces on Project 200SX in an effort to share our feedback with Go Fast Bits themselves..... Here are our impressions of the unit they sent us.


 

[Read the rest of this article...]

23

VIDEO: Whiteline Adjustable Swaybars Explained

Whiteline has put together a short video discussing their adjustable swaybars and sizing.  Check it out!


 

[Read the rest of this article...]

20

Project Miatabusa attack of the weight weenie

Project Miatabusa Part 3 - Attack of the Weight Weenie!

by Dave Coleman

Our Miata's stock 1.8-liter weighed 296 pounds. The Hayabusa engine, without gearbox or header, weighed 135 pounds. So it looks like we should have 161 pounds shaved right off the bat. But on top of that, we've managed to save another 73 pounds just by discarding the parts of the car that are really only required by the kinds of people who wouldn't put a Hayabusa engine in their Miata in the first place.


 

[Read the rest of this article...]

18

A Look Inside Tanner Foust's Rockstar Scion Formula D Drift Machine

By Mike Kojima, photos by Jeff Naeyaert

The Rockstar/Scion TC built by Papadakis Racing and driven by Tanner Foust is one of the most feared machine/driver combinations on the Formula D circuit. Tanner is currently sitting in Second in the 2010 Formula D points chase in a good position for the championship.


 

[Read the rest of this article...]

17

AEM ETI intake test

AEM ETI Technology Enhances Cold Air Intake Performance

By Mike Kojima

If you have been in the game of modifying cars for 10 years or so and got your start modding compact cars, you probably remember the good old days when adding a cold air intake was probably the first or second engine mod you did to your car.  In those days a really well designed intake could add as much as 10 or more whp to your car's output and even the most basic poorly designed ebay intake usually added at least a few dyno verifiable horsepower.  A cold air intake was considered to be a good bang for the buck modification and thousands were sold.  Even the most mechanically inept were usually able to install an intake with a few simple hand tools.


 

[Read the rest of this article...]

10

VG30DETT-Build/valvefacechambers

Engine Tech, Building the Nissan VG30DETT part 2

By Mike Kojima

In the last installment of our build, we delved into building the bottom end of our VG30DETT engine for the goal of reliably achieving 550 plus horsepower.  In this segment we will look into what was done to our top end including the cylinder heads to support this power level.

See part one about the bottom end here!


 

 

[Read the rest of this article...]

09

detonation damage to piston

Suck, Squish, Bang, Blow part 4- The Five Deadly Sins of the Beginner

By Mike Kojima

We all make mistakes, especially when we are starting out as beginner enthusiasts. Cars can be very unforgiving machines, especially modified cars that have been tweaked for more performance. Unfortunately many seemingly minor mistakes can have very devastating and costly consequences.

For part one of the series click here!

For part two of this series click here!

For part three of the series click here!


 

[Read the rest of this article...]

05

Project Toyota Tundra TRD Intake

Project Toyota Tundra Part 2, TRD Cold Air Intake

By Mike Kojima, photos by Jeff Naeyaert

In our last edition of Project Tundra, we discussed why we selected what is now our favorite truck of all time. We basically needed an office hauler, capable of carrying parts, carrying our staff and towing race cars all over the place under all conditions.  It had to tow like a diesel and be reliable like a daily driver.

Read More about Project Tundra here!


 

[Read the rest of this article...]

Page 37 of 44First   Previous   32  33  34  35  36  [37]  38  39  40  41  Next   Last   

MotoIQ Proudly Presents Our Partners:



© 2017 MotoIQ.com