Hotchkis 4007 Chassis, Subframe Connector Set, Coupe, 67-69 Camaro-Firebird F-Body - Manual (Page 8)

4007/4008/4009 67-69 Camaro/Firebird
Hotchkis Performance LLC.
8
6. Install the Subframe Connectors onto the Vehicle
Make sure the vehicle is returned to ride height. The front leaf spring mount should be
positioned to its installed state with the weight of the car on the leaf. You do not need
to reinstall the mount bolts at this time. Reinstall the connector like before. Fully
tighten the front 5/8” subframe bolt and use the transmission jack to hold up the rear
end of the connector.
Bolt-in: Install the ½” bolts in subframe holes as shown in the picture. Fully tighten
these bolts at this time.
Weld-in: Rosette weld the front hole on each side. Weld a bead along the leading
edges of the connector.