1972 NHRA 'Stock Class'
1972
The 'new' Stock Class. http://www.jalopyjournal.com/forum/a...7&d=1228340146 1972 NHRA World Finals @ Amarillo Dragway http://www.autolit.net/Graphics/0806/wf1364q.jpg |
Re: 1972 NHRA 'Pure Stock'
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Re: 1972 NHRA 'Pure Stock'
Can not call this pure stock, in 72 you could change the pan and use after market pistons just to name a couple of things. When they restarted Stock in 74 or 5 it went back to oem pistons and parts.
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Re: 1972 NHRA 'Pure Stock'
1972
* No Headers * No Slicks * Full Stock Exhaust * Traction Bars were permitted. * Cars had to be 'Street Driven' to the Track. As close as possible to 'Pure Stock'. 1972 Buick GS 455 'Stage 1' 455/270 HP {re-factored to 315 HP} was the dominant car. {Classed in C/S or C/SA} = {11.00 to 11.99 Wt/Hp} Running.......... 13.60's http://www.autolit.net/Graphics/1010/P2648.jpg |
Re: 1972 NHRA 'Pure Stock'
No Headers, and full stock exhaust, but you could have exhaust cutouts.
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Re: 1972 NHRA 'Pure Stock'
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Re: 1972 NHRA 'Pure Stock'
1972 NHRA Winternationals {1st Major Event with the New Stock Class Rules}
Stock Eliminator Championship 'C/SA' 1972 Buick GS 455 'Stage 1' ~ 455/270 HP {315 HP - NHRA Rating} Driver; Dabe Benisek ~ {Burbank, California} versus 'B/S' 1971 Plymouth Duster 'Duster 340' ~ 340/275 HP {310 HP - NHRA Rating} Driver; Terry Hardy ~ {Ontario, California} C/SA..... 13.39 @ 102.15 MPH over B/S....... 13.65 @ 104.40 MPH |
Re: 1972 NHRA 'Pure Stock'
A tough competitor in 1972
1972 Buick GS 455 'Stage 1'....... C/SA http://img229.imageshack.us/img229/1...mkebuick02.jpg |
Re: 1972 NHRA 'Pure Stock'
1972 NHRA U.S. Nationals
Stock Eliminator Championship Richard Jones 1966 Chevrolet Biscayne 4-Door ~ 283 / 220 HP...... H/S vs. Al Provoast 1972 Oldsmobile 4-4-2 ~ 455 / 270 HP .... E/S http://www.jalopyjournal.com/forum/a...6&d=1252012966 |
Re: 1972 NHRA 'Pure Stock'
J-Code,
From what I have in my articles from 1972 NHRA Stock Class. Some of the 'popular competitors' A/S or A/SA * 1968 - Chevrolet Camaro Z-28 ~ 302/290 HP * 1968 - Chevrolet Camaro SS396 ~ 396/350 HP * 1969 - Plymouth Road Runner 'Six-Barrel' ~ 440/390 HP * 1969 - Dodge Super Bee 'Six-Pack' ~ 440/390 HP * 1971 - Oldsmobile 4-4-2 'W-30' ~ 455/365 HP * 1969 - Ford Mustang 'Cobra-Jet' ~ 428/335 HP B/S or B/SA * 1971 - Plymouth 'Duster 340' ~ 340/275 HP * 1970 - Oldsmobile 4-4-2 ~ 455/360 HP * 1972 - Oldsmobile 4-4-2 ~ 'W-30' ~ 455/300 HP * 1969 - Ford Torino 'Cobra-Jet' ~ 428/335 HP * 1972 - Plymouth Road Runner/GTX ~ 440/290 HP C/S or C/SA 1972 - Buick GS 455 'Stage 1' ~ 455/270 HP 1971 - Dodge Charger ~ 340/275 HP 1972 - Plymouth 'Duster 340' ~ 340/240 HP D/S or D/SA 1972 - Plymouth Road Runner ~ 400/265 HP E/S or ESA 1972 - Oldsmobile 4-4-2 ~ 455/270 HP H/S or H/SA 1966 - Chevrolet Biscayne 4-Door ~ 283/220 HP 1972 - Dodge Demon ~ 318/150 HP J/S of J/SA 1966 - Chevrolet Bel Air ~ 283/195 HP L/S 1972 - Ford Pinto ~ 122/100 HP M/S 1966 - Chevrolet Corvair ~ 153/90 HP |
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