Vehicle stats database
Ward Spoonemore
spoonie at deltanet.com
Wed Mar 3 22:44:44 GMT 1999
This is a good idea jason, and you are correct according to Newton.
I would like to know the URL for this dbase ? EPA is a pain, and are light
trucks on the same dbase ?
Ward
> -----Original Message-----
> From: owner-diy_efi at efi332.eng.ohio-state.edu
> [mailto:owner-diy_efi at efi332.eng.ohio-state.edu]On Behalf Of
> Jason_Leone at amat.com
> Sent: Wednesday, March 03, 1999 9:45 AM
> To: diy_efi at esl.eng.ohio-state.edu
> Subject: Vehicle stats database
>
>
> <<The point? This is all just basic physics. You have to know
> your weight
> and gearing and guess pretty good at things like frontal area and drag
> coeffiecient for this to be accurate. If you've got a chassis dyno
> plot to compare against, it's pretty easy to figure the unknowns in.>>
>
> You know, the "Car Test" program has over 900 cars in it's
> database. It has the
> gear ratios, test weight, coefficient of drag, and the surface
> frontal area. It
> can be a good program to compare/contrast different vehicles and their
> performance.
>
> Examples:
> '98 Chevy Camaro SS
> 3510 lb. test weight (w/ driver)
> .34 Coefficient of Drag
> 22 sq.ft. Frontal Area
>
> '92 VW Corrado SLC
> 3000 lb. test weight (w/ driver)
> .32 Coefficient of Drag
> 19.4 sq.ft. Frontal Area
>
> '97 BMW M3 Dinan
> 3440 lb. test weight (w/ driver)
> .32 Coefficient of Drag
> 20.2 sq.ft. Frontal Area
>
> Jason
> '93 SLC
>
>
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