How green are our 914s?, How can we reduce their carbon footprint to preserve the species? |
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How green are our 914s?, How can we reduce their carbon footprint to preserve the species? |
JeffBowlsby |
Oct 3 2021, 12:56 PM
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#1
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914 Wiring Harnesses Group: Members Posts: 8,663 Joined: 7-January 03 From: San Ramon CA Member No.: 104 Region Association: None |
Just read an intriguing article on CNN about iPhones and the manifestations of their carbon footprint. I don’t consider myself a tree hugger but some things in the article resonated with me.
‘The greenest iPhone is the one you already own’ Made a strong case for the right to repair movement, carbon foot print impacts and reduction, efficiency in labor/natural materials usage, protecting the environment etc, etc. One of the many things about the 914 we enjoy is that unlike many newer commodity cars (which BTW there is a shortage of) is that that we can repair/maintain them ourselves and essential parts are available. This paradigm applies to our 914s and really all things now considered vintage, old, classic, including all classic cars that still function yet remain serviceable and with many years of service life remaining if but for manageable efforts to maintain. Our current disposable consumer model may be reverting to the former ‘built to last’ model past generations relied on and promoted. Seems like the classic car hobby has been brow beaten for so long when in reality we are in the forefront of being environmentally respectful. The main thing I think of that is not as environmentally conscious about our cars is emissions. But can those be cleaned up easily enough with a bolt on cat? So Ben, will you develop an exhaust for us with a cat or two? @mb911 If you want to join this thread PLEASE stay factual and don’t turn political. Just the facts ma’am. |
Chris914n6 |
Oct 4 2021, 01:30 AM
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#2
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Jackstands are my life. Group: Members Posts: 3,393 Joined: 14-March 03 From: Las Vegas, NV Member No.: 431 Region Association: Southwest Region |
To answer the second question... smarter EFI. A system from the obd2 era (maf & o2). Our aircooled engines won't like the lean burn of this decades system.
Ideal for that would be shorty headers into a single pipe for the o2, then thru a cat and out the muffler. Means smaller heat exchangers but I recall they got plenty hot so no real loss. With all those changes you take the 914 from a smog standard of 500/250 ppm to <1 on the sniffer test. But if you are really serious about emissions you will need to do what Porsche did to meet 1997 standards and go watercooled. |
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