aerodynamic camaro?
hi, new poster to this forum and ecomodding in general. the more i read the more and more i am interested in aero mods. i own a 95 camaro as a daily driver and was curious about a few things. i am planning a fog light grill block, clear headlight covers, and plastic air dam and tire deflectors. had a couple of questions
do my mirrors look aerodynamic or is a passenger mirror delete in order? http://i387.photobucket.com/albums/o...8/DSC07132.jpg http://i387.photobucket.com/albums/o...8/DSC07120.jpg also what are the rear tire deflectors behind the rear wheel for in this picture? http://http://www.netcarshow.com/che...llpaper_13.htm http://photo.netcarshow.com/Chevrole...0_photo_13.jpg and lastly is there anything subtle/easy i can do to my rear end? i was thinking maybe it would be more aerodynamic to block airflow from going under the rear spoiler. search youtube for "MOV01684.MPG camaro" to see a video of airflow around the rear spiler of a camaro. this particular one has a large lip addition but i think it may still be helpful http://i387.photobucket.com/albums/o...8/DSC07114.jpg thanks for any help! |
Here is the 3rd gen thread, might give you a few ideas.
http://ecomodder.com/forum/showthrea...ree-20643.html The early body style 4th gens mirrors are pretty slick, I would leave them alone. More food for thought: http://ecomodder.com/forum/showthrea...els-23234.html It originated back around 2004 during my go fast days. |
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Aerodynamically, they're a difficult area, so removal is almost always a (small) benefit. Quote:
That's a legal requirement in some areas. Quote:
If it's really a guzzler, you might keep it as a fun car and limit the miles you put on it, and get a more economical daily driver. Just a thought ... |
How about some mechanical details? What engine, transmission, and rear end gearing do you have?
I know some of the rear end gears can swap with S10s, so if you're looking for highway MPG.. |
im currently a student so i can only really afford one car and i'm not quite ready to give this up.
its a 5.7L LT1 V8, 4L60E automatic, with a 3.23 rear end |
So, biggest motor, worst transmission, and best MPG gearing they offered. Gotcha.
I have the same tranny :( Solid, but nothing to write home to Facebook about. What kind of MPG numbers are you getting now? |
my last two tanks were 18mpg 40%city and 15.6mpg 75%city
the 3.23 i have now were part of an optional performance axle package, stock they came with 2.73. how much of a difference would that make in mpgs? |
I would modify the variable that yields the greatest gains that cost the least first.
1) driving habits 2) tire pressure etc...then move to mods that cost, that may have a lesser effect. |
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+1 Read 100+ Hypermiling / ecodriving tips & tactics for better mpg - EcoModder.com Then 65+ Vehicle modifications for better fuel economy - EcoModder.com Since your car is a 1995, it is pre OBDII. You can not use a Ultra Gauge or Scan Gauge mileage computer. You can however use a MPGuino sold here on this site. You would have to splice it into your wiring harness. It is not hard to do and gives you a ton of feedback. At the very least install a vacuum gauge to help you figure out if what your doing is a plus or minus. http://ecomodder.com/forum/showthrea...able-6914.html The best thing you can do to improve your mpg is... Adjust the nut behind the wheel... > |
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2.73 on a V8 with Th700 or 4L60x isnt the holy grail of V8 fuel economy but its darn close. At some point I would like to go from 3.08 gears to 2.73 gears, I expect to pick up a little under 2mpg. You would see at least that. My metric for picking up MPGs is to try and stay under $250 per 1 MPG gained. By the time you bought and installed the 2.73 rear, sold your old one I bet you could be in it for less than $500. The 2.73 rear ends are toxic to the performance 1/4mile guys, they will all but give them away for free. |
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