Aa/sa class dq at denver

OLD GUY · 07-20-2019, 05:24 PM

Anybody know the real story on this one???

KRatcliff · 07-20-2019, 06:18 PM

Wrong class I believe. It was a natural B car and couldn't get into AA.

Larry Hill · 07-21-2019, 08:48 AM

Same thing happened to Luke Bogacki in Mn. a few years ago. I think it was a '70 402 Nova.

jmcarter · 07-21-2019, 09:38 AM

Quote:

Originally Posted by Larry Hill

Same thing happened to Luke Bogacki in Mn. a few years ago. I think it was a '70 402 Nova.

And when he showed up for the Reynolds GA D2 race he was promptly asked to remove a head....think he quit Stock shortly thereafter, which is too bad but just goes to show NHRA took tech a bit more seriously “back in the day”.

Grey Ghost · 07-21-2019, 11:07 AM

Quote:

Originally Posted by KRatcliff

Wrong class I believe. It was a natural B car and couldn't get into AA.

Believe it is a 66 Coronet hemi. 8.60 lbs/hp factor @425hp...natural B car. With the aluminum head 430hp rating the shipping weight to hp factor is 8.49 and would be a natural A combo. Just saying it can be confusing.

MR DERBY CITY · 07-21-2019, 01:26 PM

Quote:

Originally Posted by Larry Hill

Same thing happened to Luke Bogacki in Mn. a few years ago. I think it was a '70 402 Nova.

Actually. Luke filled out his tech card incorrectly...I believe he claimed the wrong year...Not quite sure the punishment fit the crime...Luke is one of the GOOD GUYs.....

Billy Nees · 07-21-2019, 06:11 PM

Quote:

Originally Posted by Grey Ghost

Believe it is a 66 Coronet hemi. 8.60 lbs/hp factor @425hp...natural B car. With the aluminum head 430hp rating the shipping weight to hp factor is 8.49 and would be a natural A combo. Just saying it can be confusing.

No, that's not the way it works. If you run the aluminum head, you have to carry the extra weight but you still run the same natural class.

Grey Ghost · 07-21-2019, 06:23 PM

Quote:

Originally Posted by Billy Nees

No, that's not the way it works. If you run the aluminum head, you have to carry the extra weight but you still run the same natural class.

I know that. What I said is it can get confusing. I can understand how it could happen.

Billy Nees · 07-21-2019, 06:31 PM

Quote:

Originally Posted by Grey Ghost

I know that. What I said is it can get confusing.

Very, apparently.

Race Clean · 07-21-2019, 07:06 PM

If you have a 67 GT500 you better have the correct info from the engine builder

Did I read the guide right?10 different hp rating depending on the parts you have installed, and one replacement head adds 37hp,close to the stock head in performance??
Who let Stock become the joke it is today?

07-20-2019, 05:24 PM	#1
OLD GUY Junior Member Join Date: Sep 2002 Posts: 68 Likes: 8 Liked 9 Times in 2 Posts	Aa/sa class dq at denver Anybody know the real story on this one???

07-20-2019, 06:18 PM	#2
KRatcliff Senior Member Join Date: Sep 2011 Posts: 753 Likes: 74 Liked 502 Times in 135 Posts	Re: Aa/sa class dq at denver Wrong class I believe. It was a natural B car and couldn't get into AA.

07-21-2019, 08:48 AM	#3
Larry Hill Live Reporter Join Date: Oct 2004 Location: Hickory, Ky Posts: 10,277 Likes: 1,635 Liked 9,453 Times in 1,956 Posts	Re: Aa/sa class dq at denver Same thing happened to Luke Bogacki in Mn. a few years ago. I think it was a '70 402 Nova. __________________ IHM Used Parts https://ihmusedparts.com 888-821-1817

07-21-2019, 07:06 PM	#10
Race Clean Member Join Date: Aug 2017 Posts: 155 Likes: 18 Liked 129 Times in 51 Posts	Re: Aa/sa class dq at denver If you have a 67 GT500 you better have the correct info from the engine builder Did I read the guide right?10 different hp rating depending on the parts you have installed, and one replacement head adds 37hp,close to the stock head in performance?? Who let Stock become the joke it is today?