Wilwood Ultralite 32 Vane Scalloped Rotor - 11.75" Diameter - .810" Width - 8 x 7.00" Bolt Circle - .325" Hole Type - 8.34" Far Side I.D. - 6.38" Lug I.D. - 5.4 lbs. Driver Shoes Heat Shield 1979-1997 GMC K2500

1979-1997 GMC K2500

Holley Main Jet Extension 122-5000

Withstands 600+ Temps

2 Bed Without Multi-Pro Tailgate

land speed racing to top fuel dragsters

Wilwood Ultralite 32 Vane Scalloped Rotor - 11.75" Diameter - .810" Width - 8 x 7.00" Bolt Circle - .325" Hole Type - 8.34" Far Side I.D. - 6.38" Lug I.D. - 5.4 lbs. Driver Shoes Heat Shield 1979-1997 GMC K2500When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULS 32 scalloped iron rotors provides effective