Wilwood Ultralite 32 Vane Drilled 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. - 7.2 lbs. RS00100312 The SMD chips are installed

The SMD chips are installed onto a CAD designed 6-layer PCB (Printed Circuit Board) which is very sturdy and will not break if pressured

9:1-20:1 AFR

1977-1987 Oldsmobile Cutlass Supreme

1970-1971 Mercury Montego

XXX 600 Mini Sprint Drag Link Rod

Wilwood Ultralite 32 Vane Drilled 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. - 7.2 lbs. RS00100312 The SMD chips are installedWhen 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 ULD 32 drilled iron rotors provides effective