Tag: fuel

By on September 20, 2016


Like something from the Nixon era, the U.S. Southeast is currently in the grips of a gasoline shortage, all thanks to the shutdown of the Houston-to-New York Colonial Pipeline. North Carolina and Virginia have declared a state of emergency as gas pumps dry up.

Even TTAC’s Bozi Tatarevic can’t find premium unleaded to save his life. His WRX’s tank runneth dry.

The sudden gas crisis provides a perfect backdrop for a study by the American Automobile Association showing that 16.5 million Americans gassed up their vehicle last year with octane they didn’t need. (Read More…)

By on August 18, 2016

Brighton, MI Sunoco Ethanol-Free Pump Options, REC 90, Image: 127driver/Wikimedia Commons

One struggles to count on more than one finger the number of fuels debated more than ethanol — in America, corn-based ethanol specifically. Many detractors claim ethanol’s disadvantages outweigh its benefits. Proponents for ethanol in our fuel supply contend the fuel’s geopolitical positives and other factors give ethyl alcohol much needed consideration. Unfortunately, both sides of the ethanol coin have a multitude of reasons for supporting or protesting the fuel beyond the immediately obvious.

Enter Automobile’s Jamie Kitman. The man is looking to separate the corn from the husk in a new multi-part series dubbed “The War Against Ethanol.”

(Read More…)

By on May 19, 2016

2014 Red Bull F1

The complaint most often tossed at Formula 1 is that despite being the (alleged) pinnacle of motorsports, its relevancy to road cars has disappeared.

That same feeling is what brought us to the current formula of tiny 1.6-liter turbocharged six-cylinder engines, all coupled to a complex hybrid system. Since that move, the racing series has focused more on engine development that in almost any era before, and with that comes a breakthrough in the way we look at thermal efficiency.  (Read More…)

By on October 1, 2015

Mark writes:


Thanks for the recent advice on winter tires & wheels for my new Focus ST. I took delivery of the car two weeks ago and I’m having a blast. The first thing I did when I got it home was take Bark M’s advice and sign up for the Octane Academy.

So here’s another question: What’s your take on fuel octane and the ST?

(Read More…)

By on January 6, 2015


The recent fall in fuel prices isn’t just an opportunity for Americans to demonstrate their collective inability to remember the events of even the recent past; it’s also a decisive hammerblow to E85 plants and retailers across the country.

This has to be the case, right?
(Read More…)

By on September 5, 2014


The Senate of Brazil has just approved the law permitting that an additional 2.5% of anhydrous ethanol be put into what is sold as gasoline in this country. After an increase in 2013 from the previous 20% limit to 25, now cars will have to adjust to the new limit of 27.5%. Now, gasoline cars, made to run on fuels with much less ethanol content, will now have to perform with as much as 30% of ethanol in their fuel.

(Read More…)

By on August 5, 2014

photo courtesy: frpcustoms.com

TTAC commentator 1trikpny writes:

Hi, I’ve got a 2005 Mustang GT Deluxe,5spd, no Leather, no options. Black with 18″ chrome wheels, 285/35 Sumitomo HRT-Z 3’s, I’m the second adult owner.The previous owner bought it new, and at 40,000 miles installed a Saleen Supercharger with a Brenspeed Stage 3 tune. 500 hp at the crank. Currently at 63000 miles. I’ve added BMR LCA’s, Relocation brackets, and Panhard bar. this car has been very well maintained all of it’s life. No smoke, no noises, everything is just right.

So what’s the problem?
(Read More…)

By on May 16, 2014



From Zero Hedge, a look at global gas prices, with New York City as the benchmark. A look at the price of a liter of gas (multiply by 3.8 for the gallon equivalent) gives a better picture of the choices that people make around the world when it comes to buying cars.

(Read More…)

By on March 5, 2014

TTAC Commentator sundvl76 writes:


Your post of 2 Mar 2011 was a great explanation regarding the cause of the “T” joint oil leak I’ve been experiencing. No one on any of the normal Ford sites has been able to pinpoint the problem, so I thank you for the information. (I’d discovered the source, but didn’t know the cause/fix until your post.) TTAC is now on my Favorites list! (Read More…)

By on October 17, 2013


Looking to take advantage of the natural gas boom currently occurring in America, Chevrolet will market a bi-fuel version of its Impala sedan starting next year.

(Read More…)

Recent Comments

New Car Research

Get a Free Dealer Quote


  • Contributors

  • Vojta Dobes, Czech Republic
  • Matthew Guy, Canada
  • Kamil Kaluski, United States
  • Seth Parks, United States
  • Ronnie Schreiber, United States
  • Bozi Tatarevic, United States
  • Chris Tonn, United States
  • Moderators

  • Adam Tonge, United States
  • Kyree Williams, United States