2014 Honda Pilot Lx on 2040-cars

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Tier 1 suppliers call GM the worst OEM to work with

Among automakers with a big US presence, General Motors is the worst to work for, according to a new survey from Tier 1 automotive suppliers, conducted by Planning Perspectives, Inc.
The Detroit-based manufacturer, which has been under fire following the ignition switch recall and its accompanying scandal, finished behind six other automakers with big US manufacturing operations. Suppliers had issues with trust and communications, as well as intellectual property protection. GM was also the least likely to allow suppliers to raise their prices in the face of unexpected increases in material cost, all of which contributed to 55 percent of suppliers saying their relationship with GM was "poor to very poor."
GM's cross-town competitors didn't fare much better. Chrysler finished in fifth place, ahead of GM and behind Dearborn-based Ford, which was passed for third place this year by Nissan. Toyota took the top marks, while Honda captured second place.

This P-51 Mustang replica flies with a Honda Odyssey engine

The legendary WWII P-51 Mustang fighter ranks right up there with hot dogs, baseball, and apple pie. So sought after is the original Mustang that one of the 200 or so airworthy P-51s left will run you at least $1.5 million. That's why there's a thriving replica market with three-quarter-scale aircraft like this Titan T-51D Mustang. It looks every bit the part until you crack open the cowling and find not a howling Rolls-Royce Merlin V12, but the V6 from the Honda Odyssey minivan. To be precise, the Titan T-51 uses Honda's J35A6 60-degree SOHC V6. It's one version of the ubiquitous J-series engine, found in the Odyssey minivan as well as the Honda Pilot. Other variations of the Ohio-built powerplant pull duty in the Accord and several Acura models. But why a Honda V6? Titan Aircraft president John Williams says the company began production of the T-51 with a Rotax 912F four-cylinder boxer engine, but its 100-horsepower output wasn't cutting it for customers. They wanted "more power and more noise." So the search began for a lightweight, easily-packaged V6, leading first to a Suzuki 2.5-liter with 160 hp. "Our guys still wanted more power, so the next choice was either going to be a Chevy V8 or a Honda V6. The Honda is a little bit lighter and from a V6 standpoint, it's a brute. In the Honda Pilot or the Odyssey, it's rated from 240 to 250 horsepower," Williams explains. Converting the V6 to an airworthy powerplant requires minor modifications, such as swapping the stock engine control unit (ECU) for an aftermarket one. Car-specific parameters for things like anti-knock sensing and rev limiters simply don't work well in the air. "You don't want your timing retarded when you're trying to clear a tree," Williams chuckles. With a hotter Acura camshaft and exhaust modifications, the naturally aspirated Honda engine makes about 300 hp in the T-51D, Williams says. The V6 mates to a custom gearbox designed to yield a 2-to-1 reduction for the propeller. Rather than the original Mustang's crankcase oil, the Titan's nosecase uses automotive gear oil. And while the engine can obviously use regular unleaded from any gas station, it runs well on the 100-octane low-lead aviation fuel commonly found at airports. The T-51 is a kit airplane that buyers can build themselves for less than $100,000. And like most kit manufacturers, Titan offers a builder-assistance program to help with assembly.

Acura NSX production delayed

Listeners of the Autoblog Podcast will be familiar with my opinions on the Acura NSX. While I love the idea of Acura building a halo car again, I've routinely joked on-air that the car will never, ever reach production and will continue being teased and previewed ad nauseam. So I'm chuckling at this news: the NSX is being delayed again. To be fair, while it sounds like a big deal – pushing the NSX back from model year 2016 to 2017 – this is a fairly minor delay in the grand scheme. Instead of starting production this fall, as previously announced, the new supercar will start rolling down the line at Honda's Marysville, OH factory in the spring. "Trial production" has already started, Honda says, while briefly acknowledging the delay in the attached press release. While Honda offered no reason for the delay in volume production, Automobile claims it's the fault of the move to fit two turbochargers to the V6, which was made midway through development. Fitting the two iron lungs meant rearranging the six-pot into a longitudinal layout. Here's hoping there are no further delays. Scroll on for a look at Honda's press release, which does its best to gloss over the NSX delay while talking about the company's new Performance Manufacturing Center in Marysville. Related Video: Performance Manufacturing Center: Precision Craftsmanship Aug 14, 2015 - CARMEL-BY-THE-SEA, Calif. The next-generation Acura NSX is produced at the new, dedicated Performance Manufacturing Center (PMC) in Marysville, Ohio, using domestic and globally sourced parts. With trial production already underway and production start-up scheduled for spring 2016, this world-class manufacturing facility employs groundbreaking techniques in weld, body construction, body painting, final assembly and quality confirmation to ensure the highest levels of precision and craftsmanship. More details on the unique and innovative manufacturing processes at the PMC will be rolled out over the months leading up to the start of production, but the following highlights of the new facility were shared during the 2015 Monterey Automotive Week: Innovative blend of people and technology: throughout the PMC, NSX production is centered around the skills of approximately 100 experienced engineers and technicians building the NSX to precise levels of quality and craftsmanship.