Page 86 of Race Car Parts and Supplies Catalog by HRP World
Caliper Technology
PFB Caliper Features: Aluminum Monobloc with Solid Bridge (Except zr27) Radial Mount with Integral Bleeder and Pipe Guards Four Piston Design with Differential Bores Aluminum Pistons with Insulated Stainless Steel Caps Stainless Steel Pad Abutments
zr18 Series (Typical GT and Short Track Front Caliper)
180mm Radial Mount Centers with 42mm Offset (7.23 lbs)
30mm Pad Thickness for 323mm x 32 35mm Wide Face Rotors
PFC18.323.365.410.01/02 Leading Mount, Pistons 36.5mm/ 41mm ... $2755.00
PFC18.323.365.410.11/12 Trailing Mount, Pistons 36.5mm/ 41mm .... $2755.00
Pads: PFC7821.XX.30.44
zr18
Its Quicker. Its Cooler. Its Way Cooler.
First introduced into NASCAR's top touring series, Performance Frictions one-piece calipers are now being run by motorsports
teams around the globe. Performance Friction is the first and only manufacturer that makes all three components in-house.
zr20
zr20 Series (Typical GT and Short Track Rear Caliper)
120mm Radial Mount Centers with 53.5mm Offset (4.22 lbs)
22mm Pad Thickness for 284 323mm x 28 32mm Narrow or Wide Face Rotors
PFC20.323.255.290.01/02 Leading Mount, Pistons 25.5mm/ 29mm ...$1425.00
PFC20.323.255.290.11/12 Trailing Mount, Pistons 25.5mm/ 29mm ....$1425.00
Pads: Wide Face PFC7820.XX.22.44, Narrow Face PFC7827.XX.22.44
zr24
zr24 Series (Typical GT and Speedway Rear Caliper)
120mm Radial Mount Centers with 40mm Offset (2.79 lbs)
20mm Pad Thickness for 271 284mm x 18 20mm Rotors
PFC24.284.255.290.01/02 Leading Mount, Pistons 25.5mm/ 29mm... $1425.00
PFC24.284.255.290.11/12 Trailing Mount, Pistons 25.5mm/ 29mm.... $1425.00
Pads: 271mm Rotor PFC7835, 284mm Rotor PFC7827
zr22
zr22 Series (Typical Sprint Race Front or Endurance Rear Caliper)
180mm Radial Mount Centers with 42mm Offset (6.2 lbs)
29mm Pad Thickness for 323 355mm x 28 32mm Rotors
PFC22.355.290.365.01/02 Leading Mount, Pistons 29mm/ 36.5mm ... $2755.00
PFC22.355.290.365.11/12 Trailing Mount, Pistons 29mm/ 36.5mm .... $2755.00
PFC22.355.365.410.01/02 Leading Mount, Pistons 36.5mm/ 41mm ... $2755.00
PFC22.355.365.410.11/12 Trailing Mount, Pistons 36.5mm/ 41mm .... $2755.00
Pads: PFC7823.XX.29.44
zr27
zr27 Series (Typical GT and Sports Car Endurance Front Caliper)
Quick Release Bridge Design (Allows for pad changes in under 40 seconds)
210mm Radial Mount Centers with 42mm Offset (8.45 lbs)
30mm Pad Thickness for 370 378mm x 23 37mm Rotors
PFC27.378.410.440.01/02 Leading Mount, Pistons 41mm/ 44mm ...... $3225.00
PFC27.378.410.440.11/12 Traling Mount, Pistons 41mm/ 44mm........ $3225.00
Pads: PFC7836.XX.31.44
NEW .. Grand Am (Prep 2) Spec 2 Piece Billet Calipers
zr33 Series (Grand Am Prep 2 Spec Front Rear Calipers)
Quick Release Bridge Design (Allows for pad changes in under 40 seconds)
210mm Radial Mount Centers with 42mm Offset Front 40.5mm Offset Rear
21mm Pad Thickness for 323 355mm x 32 35mm Rotors
Pads: PFC7852.XX.21.44
Front Calipers (42mm Offset)
PFC33.355.290.365.03/04 Leading Mount, Pistons 29mm/ 36.5mm....$1330.00
PFC33.355.290.365.13/14 Trailing Mount, Pistons 29mm/ 36.5mm.....$1330.00
PFC33.355.410.440.03/04 Leading Mount, Pistons 41mm/ 44mm ......$1330.00
PFC33.355.410.440.13/14 Trailing Mount, Pistons 41mm/ 44mm .......$1330.00
Rear Calipers (40.5mm Offset)
PFC33.355.290.365.01/02 Leading Mount, Pistons 29mm/ 36.5mm....$1330.00
PFC33.355.290.365.11/12 Trailing Mount, Pistons 29mm/ 36.5mm.....$1330.00
PFC33.355.290.365.15/16 Trailing E46 M3, Pistons 29mm/ 36.5mm ..$1330.00
Extremely Stiff !
Stiffness to Mass Ratio is Unprecedented
for a 2 Piece Caliper
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