SS/HA 71' Duster am I figuring right ?

KowalskyRacing · 11-24-2008, 10:37 AM

Can someone tell me if I'm figuring this right. I went on the NHRA site and saw the 71' Plymouth Duster with the hi comp 340 is factored at 314 hp and falls into the 10.04 lb weight break ( SS/I or IA ). Since you can move up or down one class, couldnt this be a SS/HA combination, and race weight with driver be 3153 lbs ( 314 hp X 9.50 lbs = 2983 + 170 lbs = 3153 )? I wanna know if I'm doing this right and also, has anyone ever ran a Duster in SS/HA ? Thanks for any help

11-24-2008, 10:37 AM	#1
KowalskyRacing Junior Member Join Date: Jan 2008 Posts: 17 Likes: 0 Liked 0 Times in 0 Posts	SS/HA 71' Duster am I figuring right ? Can someone tell me if I'm figuring this right. I went on the NHRA site and saw the 71' Plymouth Duster with the hi comp 340 is factored at 314 hp and falls into the 10.04 lb weight break ( SS/I or IA ). Since you can move up or down one class, couldnt this be a SS/HA combination, and race weight with driver be 3153 lbs ( 314 hp X 9.50 lbs = 2983 + 170 lbs = 3153 )? I wanna know if I'm doing this right and also, has anyone ever ran a Duster in SS/HA ? Thanks for any help