GM Investing Millions in Plant Upgrades – for V8 Engines

Matthew Guy
by Matthew Guy

It’d seem not all development dollars at automakers are being shoveled toward electric vehicles. The General has just announced it is plowing $918 million into a quartet of American production facilities, some of which will shore up production of V8 engines.


Specifically, GM says these funds include $854 million in preparation to produce the company’s sixth-generation Small Block V8 engine, setting the company up to continue supporting its full-size truck and SUV programs. A little over two-thirds of the cash is earmarked for Flint Engine Operations where the 6th-gen family of Small Block V8s will be assembled along with the related block, crank, and head machining. During these multi-million dollar renos, the place will continue cranking out the 3.0-liter Duramax.


Elsewhere, Bay City GPS in Michigan will be set up to build cams and connecting rods that’ll support the Flint operations, while Defiance Operations in Ohio is going to see prep work for building a variety of block castings to support future V8 engine programs. Those same programs will be supported by an injection of cash into Rochester operations where intakes and fuel rails for future V8s will be crafted.


Score one for those of us who like an octopot rumble, especially after writing a series of posts about companies that have explicitly said they are halting new development on internal combustion altogether. GM still has their stated goal of transitioning to a zero-emissions lineup by 2035, of course, but at least now we know truck-loving gearheads won’t be stuck with today’s 5.3L and 6.2L V8 engines for the next 10 or 15 years. And while we should not expect GM to suddenly start plopping V8s in the Silverado EV, it is encouraging to know the company still has one eye on gasoline power – even if those engines may eventually be reserved primarily for heavy-duty trucks and the like. Those trucks, by the way, are currently assembled right next door to Flint Engine at Flint Assembly.


As one would expect, GM said specific product details, timing, performance, and features related to its next-gen V8 engine are not being released at this time.


[Images: GM]


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Matthew Guy
Matthew Guy

Matthew buys, sells, fixes, & races cars. As a human index of auto & auction knowledge, he is fond of making money and offering loud opinions.

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  • 28-Cars-Later 28-Cars-Later on Jan 20, 2023

    Tonight at 11, GM hedges it's bets because it doesn't believe its own bullsh!t.


    • NormSV650 NormSV650 on Jan 22, 2023

      Except the news is they are actually investing in those factories making EV parts too!


  • El scotto El scotto on Jan 20, 2023

    GM wants more market share? Put the Corvette engine in everything they can. Sadly the ghost of Alfred P Sloan haunts the Rencen and fills the nightly dream of every GM executive. -eerie ghost voice- GM's only competition is Ford and Dodge; only the most expensive GM cars get the best engines -ending with more ghost sounds-.


    V-8, V-12, go to the museum and get inspired by the Cadillac V-16 and understand you should build and sell to everyone the best engines possible. GM executives still don't get it? Haul their oversized butts to Birmingham MI and let them see the high-end dealers. Loudly and slowly explain that yes those peoples grandparents drove Cadillacs and the buying public has moved on.


    Sadly GM will be a Chinese company after their next bankruptcy. Except for the DoD contracts, the Chinese can't have those.


    I still think a CTS would have made a heck of a Bonneville.

    • See 2 previous
    • Analoggrotto Analoggrotto on Jan 21, 2023

      Yes a V8 Volt and Bolt is just what we need. They can even include yellow lip spoiler protectors.

  • Sobhuza Trooper That Dave Thomas fella sounds like the kind of twit who is oh-so-quick to tell us how easy and fun the bus is for any and all of your personal transportation needs. The time to get to and from the bus stop is never a concern. The time waiting for the bus is never a concern. The time waiting for a connection (if there is one) is never a concern. The weather is never a concern. Whatever you might be carrying or intend to purchase is never a concern. Nope, Boo Cars! Yeah Buses! Buses rule!Needless to say, these twits don't actual take the damn bus.
  • MaintenanceCosts Nobody here seems to acknowledge that there are multiple use cases for cars.Some people spend all their time driving all over the country and need every mile and minute of time savings. ICE cars are better for them right now.Some people only drive locally and fly when they travel. For them, there's probably a range number that works, and they don't really need more. For the uses for which we use our EV, that would be around 150 miles. The other thing about a low range requirement is it can make 120V charging viable. If you don't drive more than an average of about 40 miles/day, you can probably get enough electrons through a wall outlet. We spent over two years charging our Bolt only through 120V, while our house was getting rebuilt, and never had an issue.Those are extremes. There are all sorts of use cases in between, which probably represent the majority of drivers. For some users, what's needed is more range. But I think for most users, what's needed is better charging. Retrofit apartment garages like Tim's with 240V outlets at every spot. Install more L3 chargers in supermarket parking lots and alongside gas stations. Make chargers that work like Tesla Superchargers as ubiquitous as gas stations, and EV charging will not be an issue for most users.
  • MaintenanceCosts I don't have an opinion on whether any one plant unionizing is the right answer, but the employees sure need to have the right to organize. Unions or the credible threat of unionization are the only thing, history has proven, that can keep employers honest. Without it, we've seen over and over, the employers have complete power over the workers and feel free to exploit the workers however they see fit. (And don't tell me "oh, the workers can just leave" - in an oligopolistic industry, working conditions quickly converge, and there's not another employer right around the corner.)
  • Kjhkjlhkjhkljh kljhjkhjklhkjh [h3]Wake me up when it is a 1989 635Csi with a M88/3[/h3]
  • BrandX "I can charge using the 240V outlets, sure, but it’s slow."No it's not. That's what all home chargers use - 240V.
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