Pure Stock Fuel

ALMACK · 03-19-2012, 08:59 AM

I am trying to figure the meaning behind this one line on the IHRA website at the bottom of the accepted fuels page:

"Pure Stock entries may utilize OEM unleaded blends meeting the rulebook specifications"

Then I go to the 2012 rulebook and the only thing I find is on page 97 (top left) is the following:

" The dielectric constant of gasoline for Stock will remain at 2.3 "

I plan on running unleaded pump gas in my Pure Stocker at the Pro-Am event at Mt. Parkway.

Do I have to worry about getting DQ'd ?
....or should I be learning how to check the D.C. of fuel ?

03-19-2012, 08:59 AM	#12
ALMACK VIP Member Join Date: Jan 2009 Location: Bardstown, KY Posts: 1,941 Likes: 132 Liked 372 Times in 130 Posts	Re: Pure Stock Fuel I am trying to figure the meaning behind this one line on the IHRA website at the bottom of the accepted fuels page: "Pure Stock entries may utilize OEM unleaded blends meeting the rulebook specifications" Then I go to the 2012 rulebook and the only thing I find is on page 97 (top left) is the following: " The dielectric constant of gasoline for Stock will remain at 2.3 " I plan on running unleaded pump gas in my Pure Stocker at the Pro-Am event at Mt. Parkway. Do I have to worry about getting DQ'd ? ....or should I be learning how to check the D.C. of fuel ? __________________ Alan Mackin Stock 3777/ SS 3377 P/SA & SS/PA Fox Thunderbird I/PS '95 Mustang GT Last edited by ALMACK; 03-19-2012 at 09:03 AM.