Tag: LT1

By on August 25, 2016

1991-Cadillac-Fleetwood-Brougham-black-b

TTAC commentator SavageATL writes:

I have a 1991 Cadillac Brougham, the old rear-wheel-drive model. The car was sitting for a long time, and it has a Chevy 305 with bad valve seals. Lesson: beware of low-low-mileage cars.

It smokes badly on startup after sitting and burns a good bit of oil — about one quart every 250 miles. I’ve driven it as-is for a while, but the day is coming when I’ll need to do something about it.

I was told that the heads would need to be replaced to the tune of about $800. I am thinking for that kind of money I can go ahead and swap out the 305 for an LS. I was quoted about $2,750 for a 5.3-liter junkyard LS swap and $3,750 for a 6.0-liter junkyard LS swap, start to finish.

(Read More…)

By on March 1, 2016

2017 Chevrolet Corvette Grand-Sport overhead view

The Geneva Motor Show rolls out each year much like the Academy Awards — plenty of glitz and glamour, limited diversity, and most of the attendees are from the high end of the market.

This year’s show has seen a lot of range-topping models and an underlying theme of reinvention, which isn’t surprising given the current state of flux in the automobile industry. Utility-minded body styles are continuing to draw buyers away from traditional coupes and sedans, while electricity continues to grow as an alternate propulsion form.

Geneva also serves as a launching pad for vehicles bound for the New York International Auto Show, which takes place at the end of March.

(Read More…)

By on January 27, 2016

 

Chevrolet Caprice Cop Car

(Sarah Nader/Northwest Herald)

An Illinois sheriff knows a barn find when he sees one.

According to the Northwest Herald, McHenry County Sheriff’s Deputy Mike Stadler spotted an old parade Chevrolet Caprice with 4,000 miles gathering dust in a shed and decided to bring it back into service.

The 20-year-old, LT1-powered police cruiser — which sports none of the modern police cruiser amenities including USB ports, massive touchscreen or even traction control — was pressed into service when Stadler’s Impala was retired.

“I could see the diamond in the rough,” Stadler told the newspaper. “Your non-car person would look at this thing and think, ‘Why would I want this 20-year-old thing covered in dirt?’ Where I was, ‘I really want to clean this thing up.’”

Hell yes. (Read More…)

By on January 18, 2016

2017-Mid-Engined-Chevrolet-Corvette-1011-876x535

It is no secret that GM has flirted with mid-engine Corvettes for decades. Until now, the company has lacked the motivation, consensus, and/or resources to move to a mid-engine layout.

However, this is the new GM.

The feds are no longer calling the shots and the General has been upstaged by Ford for too long. GM now possesses the financial wherewithal, control, and competitive spirit to harness its resources and once again compete for the title of America’s finest sports car.

(Read More…)

By on January 11, 2016

1996 Buick Roadmaster

It’s an election year. In theory, media outlets should be doing everything in their power to ensure equal time for all candidates, lest a bias influence voters on the public airwaves.

Well, I’ve come to expose a bias here at TTAC, and to demand equal time for a car not getting equal airtime to a beloved competitor. That candidate is the General Motors B-Body. TTAC certainly loves the Panther, but to completely ignore the big GM platform simply isn’t fair.

I certainly could have tracked down an Impala SS for this feature, but I love wagons and so do you. I’m also planning an autumn road trip to visit a mouse, so the extra cargo room would be welcome. (Read More…)

By on May 17, 2015

The 2016 Chevrolet Camaro was introduced May 16, 2015, at a special event in Detroit. The all-new muscle car is approximately 200 pounds lighter than the current model and offers more powerful V-6 and V-8 engines.

“From every angle, you’ll never mistake this for anything but a Camaro,” said Tom Peters, design director for the sixth-generation Chevrolet Camaro. That’s probably because it hasn’t changed that much, at least visually. Yet, under the skin, the new Camaro drops some 200 lbs thanks to its new Alpha platform bones and gains a new base engine – a 2.0L turbocharged Ecotec four-pot.

(Read More…)

By on March 20, 2014

Aside from “real racers” who insist The 24 Hours of LeMons is a joke, everyone else understands this series’ willingness to embrace engineering and artistic creativity, providing somewhat-wholesome entertainment and—best of all– giving away a metric ton of track time for little cash.  As a member of the LeMons Supreme Court in their Texas races, well, bias from judicial bribes and heartless praise bestowed upon me aside…

…here’s a dirty little secret: you can go LeMons racing in any fully depreciated machine with ZERO PENALTY LAPS, no matter how awesome the vehicle was when new. Provided you bend (not break) the rules with your whip.  And give everyone a good reason to love/hate you.  The Poorvette is proof positive. (Read More…)

By on February 11, 2013

Elteeone - photo courtesy of Cars In Depth

General Motors’ powertrain engineers have undoubtedly demonstrated with the LS family of V8 engines that pushrods still have a place in the 21st century. As successful and popular as the LS has been, I don’t think it’s much of stretch to assume that the new LT1 V8 in the all new seventh generation Corvette will eventually replace the LS engine in its various permutations and applications. The LT1, still a cam in block engine, and still with Ed Cole’s 4.40 inch bore centers, adds direct injection to the Small Block Chevy heritage. The LS family has also been popular as crate motors, used by customizers and high performance enthusiasts as well as with a small industry of companies that specialize in high performance GM products. While you can buy a LS from General Motors with up to 638 horsepower, if that just doesn’t satisfy your need for speed, companies like Callaway, Lingenfelter and Hennessey have shown that the LS engine’s basic architecture is capable of putting out almost twice that power. After talking with Ken Lingenfelter about the new Corvette, I wonder, though, just how tuner-friendly the new LT1 will be. (Read More…)

By on January 14, 2013

It isn’t often one of the biggest news items coming out of NAIAS 2013 is from a tuning house … especially a tuning house nobody has ever heard of before. Attach the name Bob Lutz to a car, along with a brand new, fire breathing, tire shredding 6.2L LT1 V8 from the new Corvette, you are bound to turn some heads. Oh, and they wedged it into a Fisker Karma.

That’s Maximum to the Bob.

(Read More…)

By on October 24, 2012

There’s a new small block in town, baby: keeping the spirit of the original 1949 Kettering OHV V8 alive. Piston Slap says the new name is sad: mediocre memories of the Optispark munching, reverse flow coolin’ LT-1 is not a fitting successor to the sheer splendiferousness that was the LSX.  Vellum Venom says that the 2006 Ford F-150 called, asking for its fender emblem back.  But what’s the real story? (Read More…)

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