Performance Online (POL)

Performance Online (POL), disc brakes, suspension parts and steering components for Classic Chevrolet, Chevy, GMC, Ford, Buick, Oldsmobile, Merc, Mopar, Dodge, Plymouth, Chrysler and Pontiac cars and trucks.
Products
605 Series power steering conversion fits 1958-64 Chevy Impala, Biscayne, Belair. Available for 6 cylinder and V-8 engines
Starting at $60/mo with Affirm. Check your purchasing power
Black Out power brake booster uses Wilwood master cylinder fits 1962-67 Chevy Nova. Works with 2 or 4 wheel disc brakes
Starting at $60/mo with Affirm. Check your purchasing power
Multi leaf springs available for 1953-56 Ford F-100 truck. Front applications include: Stock height and 2.5" drops.
Performance tubular control arm kit for 1958-64 Chevrolet Impala, Belair and Biscayne fullsize car. New Upper and Lower Tubular Control Arm package improves performance and handling.
Starting at $60/mo with Affirm. Check your purchasing power
Aluminum gas tank mounts behind the rear axle & offers increased fuel capacity & safety. Fits 55-59 Chevy and GMC 3100 trucks. Includes sending unit, stainless fuel filler & hose. Available in bed or side fill.
Steel gas tank mounts behind rear axle & offers increased fuel capacity & safety. Fits 54-55 Chevy and GMC 1st series 3100 trucks. Includes sending unit, fuel filler & hose. Bed fill only
BLACKOUT Disc brake component kit for use on 1973-87 Chevy C10 and GMC C15 trucks
Starting at $60/mo with Affirm. Check your purchasing power
BlackOut power brake booster fits 1962-74 Mopar, Dodge & Plymouth A,B and E Body. Includes POL or Wilwood master cylinder
8" dual diaphragm BlackOut power brake conversion includes Wilwood master cylinder and fits 1970-81 Chevy Camaro & Pontiac Firebird. Works with 2 or 4 wheel disc brakes
Black Out Series 2" drop disc brake conversion fits 1968-74 Chevy Nova. Improves 60-0 mph stopping distances. Includes powder coated calipers & drilled slotted rotors
Rear multi leaf springs available for 1955 1st series Chevy and GMC 3100 truck. Applications include: Stock height, 3" and 4" drops.
Rear 6-Lug disc brake conversion kit available for 1951-55 First series & 1955-59 Chevy and GMC 3100 trucks.
Rear disc brake conversion kit fits the OEM style drop out rearend for 1955-70 Chevy Belair, Nomad, Impala, Biscayne and Caprice full size classic car.
Rear disc brake conversion fits 1960-62 Chevy C10, GMC C15 trucks. This kit is a great way to upgrade your rear end to disc brakes. Maintains original 6 x 5.5" bolt pattern.
Starting at $59/mo with Affirm. Check your purchasing power
Rear disc brake conversion fits 1963-70 Chevy C10 and GMC C15 trucks. A great way to upgrade your rear end to disc brakes. Maintains 6 x 5.5" bolt pattern.
Rear disc brake conversion kit fits 1971-87 Chevy C10 and GMC C15 trucks. This kit is a great way to upgrade your rear end to disc brakes. 5 x 5" lug bolt pattern. Works great for those converting their 1963-70 C10 truck to 5-lug disc.
Starting at $59/mo with Affirm. Check your purchasing power
Our rear disc brake conversion is a great way to improve your stopping performance. Fits GM 10-12 bolt car rearends. Includes 11" rotors with 5 x 4.75" bolt pattern
Upgrade your GM G-Body car to rear disc brakes. Available for 1978-88 Chevy Malibu, Buick Grand National, Oldsmobile Cutlass and GM G body cars
High quality tubular control arms fit 1967-69 Chevy Camaro and Pontiac Firebird. These tubular control arms are designed for the performance enthusiast
High performance tubular control arms available for 1968-74 Chevy Nova and 71-74 Pontiac Ventura. These tubular control arms are designed for the performance enthusiast!
Drop spindle disc brake conversion fits 1975-79 Chevy Nova. Increase your stopping performance with our economically priced kit. Assembled and prefitted
Super Stock leaf springs available for 1962-74 Mopar A, B and E body, Dodge, Plymouth, Dart, Demon, Valiant, Barracuda, Duster, Scamp, Challenger, Barracuda, Polara, Coronet, Charger, Belvedere, Satellite, GTX, Road Runner, Sport Fury.
These aluminum fuel gas tanks locate behind the rear axle and offer increased fuel capacity & safety. Fits 1948-60 Ford Pickup F-1 & F-100 truck. Available in 17 gallon or 21 gallons!
Starting at $59/mo with Affirm. Check your purchasing power
Available for 1953-56 F-100 Trucks. Rear applications include: Stock height, 3" and 4" drop.
Aluminum gas tank mounts behind the rear axle. Offers increased fuel capacity and safety. Fits 73-87 Chevy C10, GMC C15 and C20 trucks
Starting at $58/mo with Affirm. Check your purchasing power
Available for 1965-73 Ford Mustang car. Rear applications include: Stock height and 2" drop.
Starting at $58/mo with Affirm. Check your purchasing power
BLACKOUT Disc brake component kit for use on 1960-70 Chevy C10 and GMC C15 trucks with disc brake conversions and as a replacement for 1971-72 disc brake trucks.
Aluminum fuel tank mounts behind rear axle & offers increased fuel capacity & safety. Fits 1955-59 Chevy and GMC 3100 trucks. Chrome gas cap installed, bed fill only.
Aluminum gas tank mounts behind the rear axle. Increases fuel capacity and safety. Fits 1960-62 Chevy and GMC trucks. Includes chrome gas cap