Congrats to David Barton

Superfan1 · 09-14-2013, 03:33 PM

Announced by the NHRA on March 27:

FS/AC: Minimum weight up to 400 CID 3250Lbs, 401 to 450 CID 3350Lbs, index 10.50

FS/DC: Minimum weight 451 + CID 3200Lbs, all supercharged 3500Lbs, index 10.20

According to the NHRA Classification Guide, David's car has a factor of 7.11 which makes it a "natural" BB car, minimum weight 3200 lbs, on a 10.30 index. That means he was 150 lbs heavy, but he was running on a 10.50 index instead of the 10.30 BB index. No matter how you look at it; that car is scary fast!

09-14-2013, 03:33 PM	#19
Superfan1 VIP Member Join Date: Dec 2007 Location: Bridgeport,CT. Posts: 1,994 Likes: 1,667 Liked 2,643 Times in 441 Posts	Re: Congrats to David Barton Announced by the NHRA on March 27: FS/AC: Minimum weight up to 400 CID 3250Lbs, 401 to 450 CID 3350Lbs, index 10.50 FS/DC: Minimum weight 451 + CID 3200Lbs, all supercharged 3500Lbs, index 10.20 According to the NHRA Classification Guide, David's car has a factor of 7.11 which makes it a "natural" BB car, minimum weight 3200 lbs, on a 10.30 index. That means he was 150 lbs heavy, but he was running on a 10.50 index instead of the 10.30 BB index. No matter how you look at it; that car is scary fast! __________________ Bill Seabrooks - superfan1 Bridgeport, CT Last edited by Superfan1; 09-14-2013 at 03:43 PM.