Two weeks ago, a local high school was having a cruise-in. About a hundred participants of all sorts, from hot rods to imports to muscle cars, gathered on a Saturday afternoon to just hang out and show off what they’ve built while the usual oldies music blared in the background. Suddenly, the music stopped and the announcer tells all of the Chevy guys to rev their engines. Being that most of the Chevy guys in the audience had either a 350 or something much bigger, many of which were just running open headers, the roar from about 40 Chevy V8’s was like music to the ears.
After about a minute or two of stomping gas pedals , the announcer then requested that the Ford guys do the same, their motors being of about the same stature as the Chevy guys (I’m not going to pick favorites here). Yet another minute or two goes by before the announcer then asks everyone to rev their engines all at once. Now, as a car guy, it was somewhat of a beautiful sight to see all of these different makes and models joining together to make this symphony of horsepower.
However, another part of me was somewhat disturbed by this. Having done a small amount of environmental reporting in the past, I am aware of the state of the air quality in Cincinnati, Ohio, and I can confidently say that it is just awful. To say that car guys are a major factor in the quality of air within their area would just be a careless statement. But at the same time, having these little revving events certainly aren’t helping anything either.
For some reason or another, many car guys are just resistant to embracing new technology that can not only allow our vehicles to perform how we want them to but are environmentally friendly as well. Now before everyone clicks the little red “X” in the upper right hand corner of their screen, just hear me out. I am not saying that there isn’t a place for the gas guzzling carbureted V8s that we all know and love for they have been a staple of not only the automotive industry for most of vehicular history, but they have provided a reliable, relatively inexpensive way to provide a tremendous amount of power that requires very little wiring, something that many car guys avoid like the plague. These motors have or are being put into every vehicle possible, from Nissan 240sx’s to hot rods to motorcycles.
But there are alternatives as well. Fuel injection in general has really made it possible for newer versions of the older carbureted V8s, such as the LS1, to get generally good gas mileage while still being able to get good power numbers. These motors are being used more and more in all areas of the custom world, especially as the technology grows older and their availability increases. However, there are a lot of wiring issues that can arise with messing with fuel injection, especially when putting in a vehicle that did not come equipped with it originally.

truck world
In the past couple of years, the true potential of the diesel engine has really been utilized in all areas automotive, from off road to racing. These guys are getting stupid high numbers of torque and horsepower while also getting 35+ miles to the gallon. For a normal carbureted V8 to do this, they would barely be getting miles to the gallon period. The Cummins swap in particular has very few wires involved to actually make it run, making it ideal for those who shun from any wiring tasks. Plus, with the ability to make biodiesel in your own garage, you could have the best of everything in one loud, torque monster of a motor.

Settin' Trendz
Hybrid technology is yet another avenue that hasn’t really been experimented with much in the custom world. There have been exceptions though. Several s10s have been designed in the past to run solely on electric but haven’t been the greatest thing to look at. However, a new hot rod has been built by Settin’ trendz that uses hybrid technology and is one of the sexiest cars I’ve seen in a long time. You can find more pictures here to truly see the amount of work and time that they invested in this piece of art (http://www.garagejournal.com/forum/showthread.php?t=28307). The amount of engineering that went into every piece of this car is just ridiculous and seems similar to a lot of work done by Max at BioMax Kustomz (http://www.streetsourcemag.com/IM/ViewUser.aspx?IMStyle=&ID=BioMax), who does amazing suspension and chassis design for those unaware of his awesome. This car has been able to capture the look and feel of your classic hot rod while still utilizing the latest innovation in the “green” technology craze.
But there are serious problems with all three of these options however. For those on a budget with their build, which I imagine is nearly every automotive enthusiast, none of these options are exactly cheap. Cummins diesel swaps usually run about $2,000-$3,000 just the motor and transmission, not to mention the cost of diesel performance parts, which are still rather high due to the technology still being relatively new. Fuel injection can be a nightmare for those who hate wiring and a complete LS1 swap still costs over $5,000, especially by the time they have their wiring harness converted and all of the little odds and ends are paid for to just make it run, not to mention tuning, which is usually 100 to 150 an hour. Hybrid technology cannot only be bulky but extremely expensive as well while also affecting your vehicle’s performance standards as well. For us minitruckers, the gas mileage our stock engines get is usually sufficient enough for many people. “I pondered the idea of a small Isuzu turbodiesel, and running biodiesel in it, “said Dngrous Dime, from S10forum.com. ”But then I looked at the cost to benefits ratio and ****it. I get a consistent 24mpg with my V6 with a lead foot, and that’s with it throwing a couple codes.”
Beyond cost, there is also an apathy barrier, which exists amongst many people, including car enthusiasts, regarding air pollution and the “green” idea in general. Comments such as “I enjoy my 12 mpgs” to “**** going green with that bullshit” are common, although justified to the extent that our past time alone is not a major factor in air quality.
Am I one to point fingers and judge? Of course not. I love the rumble of a V8 as much as the next guy and am building a 400+hp motor myself, although it’s a four cylinder. If anything, a discussion of various engine options just opens up a whole different world of possibilities for people to explore. As the technology increases and more people embrace them, costs will hopefully come down as well so that the ordinary guy can do these swaps as well.
Until next time, keep your heads high and your rides low,
Justin Wynn
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