1995 Mercury Grand Marquis Gs Sedan 4-door 4.6l No Reserve, Clean, Cruiser on 2040-cars

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Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.

New Forza 6 car pack will let you race the Pontiac Aztek

Just in time for this weekend's Rolex 24 Hours of Daytona, the new Alpinestars Car Pack for Forza Motorsport 6 on the Xbox One lets you slip into the driver's seat of last year's winner. If you want to take something much weirder for a spin, the collection also includes a 2005 Pontiac Aztek. The download is available now for $6.99. The Ford #02 Chip Ganassi Racing Riley Mk XXVI Daytona was in a four-car battle early in last year's race, but it eventually was victorious. Forza Motorsport 6 also challenges drivers who download the car to a new Rivals event around Daytona, and the fastest people could win Alpinestars prizes. If you're nostalgic for a classic Daytona racecar, this pack includes Mercury #15 Whistler Radar Cougar XR-7. The V8-powered beast won the IMSA GTO class in the 24-hour event in 1990. It should be fun around the game's longer road courses like Road Atlanta. This collection also has an eclectic mix of vehicles that aren't racecars. The controversial Aztek and the equally-controversial 1996 Subaru SVX take their places beside a lineup that offers drivers three eras of performance cars – a 1967 Sunbeam Tiger, 1974 Toyota Corolla SR5, and 1992 Alfa Romeo Milano Quadrifoglio Verde. The video below shows all of them in action. Race to the Finish Line with the Alpinestars Car Pack for Forza Motorsport 6 By Xbox Wire Staff posted on January 27, 2016 at 8:00 am With the racing season set to kick into full gear during this weekend's Rolex 24 Hours of Daytona race, Forza fans now have a chance to get their own taste of endurance racing glory with the Alpinestars Car Pack for Forza Motorsport 6, available on Thursday, Jan. 28. Leading off the pack of seven cars is last year's 24 Hours of Daytona winner, the 2015 Ford #02 Chip Ganassi Racing Riley Mk XXVI Daytona Prototype. The prototype will be fielded in this weekend's race, which begins at 2 p.m. EST on Saturday, Jan. 30 and can be viewed live on Fox Sports 1 in the U.S. The Alpinestars Car Pack features six additional cars, each with a unique pedigree all its own. From the 1990 Mercury #15 Whistler Radar Cougar XR-7 – also a competitor in Daytona 24 Hour events of years past – to the inimitable 2005 Pontiac Aztek (famous more for its fictional owner than its performance), this pack has something for every kind of car fan. Forza Motorsport 6 is the only game where players can drive last year's Rolex 24 Hours of Daytona winner on the recently remodeled Daytona International Speedway.

Junkyard Gem: 1991 Mercury Grand Marquis LS

Ford's now-defunct Mercury Division first began using the Marquis name in 1967, on a sporty full-size hardtop based on the Ford LTD, then began offering the Grand Marquis beginning in the 1979 model year. These big, boxy luxury sedans were replaced by big, curvy luxury sedans (on the same platform) starting with the 1992 model year, so today's Junkyard Gem is one of the very last squared-off Grand Marquises ever built. The 1991 Grand Marquis (or "Grandma Keith," as many refer to it today) looks nearly identical to its 1979 predecessor at a glance, just as the 2011 model doesn't differ much from the 1992 model. Ford saw no reason to follow short-lived fashion trends with its simple, sturdy rear-wheel-drive sedan. Only two Grand Marquis trim levels were available for 1991: the base GS and the (somewhat) upscale LS. The former listed at $18,741 and the latter at $19,241, which comes to about $41,494 and $42,601, respectively, in inflated 2022 dollars). This interior would have seemed comfortingly familiar to a 1968 (or even 1958) Mercury owner time-traveling to 1991.  This is the optional "full grain leather seating surface," which cost an extra $489 (about $1,083 today). Dig those opera lights! Air conditioning was standard equipment in the 1991 Grand Marquis and its wagon counterpart, the Colony Park. The engine is the good old pushrod 5.0-liter Windsor V8, which would be replaced by a far more modern 4.6-liter SOHC mill in the '92 Grand Marquis. This engine was rated at 180 horsepower. A four-speed automatic was the only transmission available. The early 1990s ended up being the last gasp for padded vinyl roofs being considered mainstream equipment on new Detroit cars; this one was called the "Formal Coach" roof and cost an additional 725 bucks ($1,605 now). Such roofs were still available on a few cars later in the decade, but their time had passed. Why would such a clean Grandma Keith end up in a place like this? That's easy: it got T-boned directly into the right front wheel, mangling the body and bending up the suspension. This damage might have been worth fixing when the car was five years old, but it's a write-off when it happens to a 31-year-old Ford Panther. 1991 Mercury Grand Marquis Commercial - Savings Ad The granddaddy of them all, and on sale in South Texas! Related video: 2008 Mercury Mariner Hybrid test drive Autoblog