Performance Online
Call us toll-free
Mon-Fri 8am-5pm PST
Performance for Classic Chevy, GMC, Ford,
Buick, Oldsmobile, & Pontiac Cars and Trucks
New Products

0 items  in your cart.
View Cart      Checkout  

 
Tech Center
Our Tech Center has helpful technical articles explaining the complicated installation of performance parts. Click Here
Gift Certificates
Featured Vehicles
Join our Mailing List





Copyright © 2002-2009
Performance Online
  Technical Information

Drop Box, Part 1, Lowering a '75 Chevy Shorty truck

Drop Box, Part 2, Lowering a '75 Chevy Shorty truck

Pre 1977 Full Size, disc brakes

Firm up your rearend, Camaro Rear Diff And Suspension Upgrade


CLICK HERE for Technical Brake information.

CLICK HERE for Brake Cable Layout.

CLICK HERE for Traction Dimensions.

CLICK HERE for Gear Ratio Equations.

CLICK HERE for Air Springs, Tubular Control Arms and 13" Big Brakes for '58-64 Chevys.

CLICK HERE for 1963-72 Tubular Upper Control Arms camber correction.

CLICK HERE for Torque Specifications

CLICK HERE for Bolt Pattern Dimensions for 5-Lug Wheels

CLICK HERE for Tap Drill Sizes

CLICK HERE for Wheel Alignment Definitions
Sale Items  |   New Items  |   Brakes  |   Suspension  |   Steering  |   Chassis  |   Accessories  |   Do It Yourself  |   Catalog 
 Tech Center  |   Gift Certificates  |   Featured Vehicles  |   Policies  |   Affiliates  |   Mailing List  |   Dealer Inquiry  |   Contact Us