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Old 01-02-2014, 03:48 PM   #255 (permalink)
aerohead
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Daytona frontal area

Quote:
Originally Posted by NeilBlanchard View Post
That seems too low. The dimensions I find for the street version is 76.4" x 61.4" = 32.57sq ft minus ~15% = 27.68sq ft.
Neil,I have the December,1988 CAR and DRIVER road test here,of the 1969 'civilian' version.C & D give the dimensions as:
*Wheelbase..............................117.0 "
*Length.................................. 226.5 "
*Width..................................... 76.6 "
*Height.................................... 53.2 "
*Frontal area............................ 21.8 " (which would be 77% of the gross area)
*The greenhouse on the Charger is quite narrow compared to the main body section,and with fairly aggressive tumblehome,so,the 77% seems reasonable.
*Marcell and Romberg didn't supply any parametrics on their car other than the 6.5" ground clearance.
*NASCAR allowed the oil pan to be lower.
*And they allowed the exhaust to be even lower.
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*Usually each year,If I can make the Pate Swap Meet out at Texas Motor Speedway,I'll see a Daytona.They seemed really 'large' to me when I was in high school,but now they seem 'tiny' compared to my memory.
PS The Chrysler Proving Grounds is just outside of Ann Arbor where CAR and DRIVER is headquartered.And I presume that their data was provided directly from Chrysler.They usually mention if they're estimating values.And Csaba Csere,their technical editor at the time is a stickler for accuracy.He's an MIT guy.Very Smart.
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Last edited by aerohead; 01-02-2014 at 03:54 PM.. Reason: add PS
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