BIG TIRE- Points Main Event (Saturday Only)

  • Door Cars Only
  • Min weight Requirements enforced
  • All cars MUST BE within the spirit of the class—
  • Must start on their own from inside car, no jump off golf carts or tow vehicles!!!

 

NATURALLY ASPIRATED

  • 2250 LBS SB
  • 2350 LBS BB

 

NOS

  • 2300 LBS Base SB
  • 2450 LBS BB (4.840 BORE ENGINES)
  • 2650 LBS BB (5.0/5.2 bore space and over)

 

CENTRIFUGAL BLOWER (PROCHARGER)

  • 2500 LBS Base Weight SB
  • 2650 LBS BB
  • 2700 LBS BB Hemi Heads, 481x Big Chief style heads

 

BLOWER

  • 2350 LBS Base Weight SB Roots
  • 2500 LBS SB SCREW
  • 2650 LBS BB ROOTS BLOWER (Billet roots blower not allowed)
  • 2750 LBS BB SCREW

 

TURBO

  • 2450 LBS Base Weight Single SB
  • 2550 LBS BB Single
  • 2550 LBS SB Twin Turbo
  • 2650 LBS BB Twin Turbo
  • 2750 LBS BB w/ 481x or Big Chief/Hemi style heads