Edelbrock 5291 사용자 설명서
©2002 Edelbrock Corporation
Page 2 of 3
Rev. 1/02
INSTALLATION INSTRUCTIONS
1.
Place vehicle on a drive-on style of lift
(preferred) or lift vehicle so as to keep the
suspension loaded with the vehicle weight.
Spring rates must be equal from the left side to
the right side, and the weight of the vehicle must
be supported by the springs during installation
as if the vehicles were on its wheels. If vehicle
is support by its wheels, tire pressures must be
equal, check sidewall of tire for recommended
pressure. Vehicle must not be in a twist or bind
during installation; this condition would cause
the chassis to develop a preload.
(preferred) or lift vehicle so as to keep the
suspension loaded with the vehicle weight.
Spring rates must be equal from the left side to
the right side, and the weight of the vehicle must
be supported by the springs during installation
as if the vehicles were on its wheels. If vehicle
is support by its wheels, tire pressures must be
equal, check sidewall of tire for recommended
pressure. Vehicle must not be in a twist or bind
during installation; this condition would cause
the chassis to develop a preload.
2.
Disconnect the battery. Pull the carpet or all
flammable materials away from the inside floor
pan in the foot wells on both sides of the
vehicles. Remove the 2 rear front seat retaining
bolts.
flammable materials away from the inside floor
pan in the foot wells on both sides of the
vehicles. Remove the 2 rear front seat retaining
bolts.
3.
Unbolt any wiring, brake lines, and fuel lines that
are attached to the front or rear subframe near
to where the subframe connectors are to be
welded.
Note: Duct tape can be used to protect exposed
wiring or lines during welding.
are attached to the front or rear subframe near
to where the subframe connectors are to be
welded.
Note: Duct tape can be used to protect exposed
wiring or lines during welding.
4.
Using the subframe connectors as a guide, mark
where there needs to be welding on the floor
pan and using the angle grinder / sander, clean
the area to be welded. The cleaner the area
where the weld is to be, the better and stronger
the weld will be (see Figure 1).
where there needs to be welding on the floor
pan and using the angle grinder / sander, clean
the area to be welded. The cleaner the area
where the weld is to be, the better and stronger
the weld will be (see Figure 1).
5.
Weld all the floor pan pieces that are spot weld
at the factory and will be covered by the
subframe connectors after installation. This will
help the subframe connectors and keep the
factory spot welds from breaking where they
would be inaccessible after installation (see
Figure 2).
at the factory and will be covered by the
subframe connectors after installation. This will
help the subframe connectors and keep the
factory spot welds from breaking where they
would be inaccessible after installation (see
Figure 2).
6.
Using the supplied nut tab, bolt, and washer
install the Edelbrock Subframe Connectors on
the vehicle. Slip the nut tab through the hole by
the pinch weld near the rear trailing arm location;
align it so the hole in the subframe connector
can be bolted up. Before completely tightening
the bolt, it will be necessary to install the seat
reinforcement brackets. The seat reinforcement
bracket installs with the connector slipping
through the notch in the bracket and the longest
tab of the bracket to the front of the vehicle. Bolt
the seat reinforcement brackets using the
supplied 10mm bolts and washers, going up
from the bottom through the brackets into the
factory nut plates welded to the floor pan. (see
Figures 3 & 4). In the front subframe area, make
sure the connector is seated up against the floor
pan. The gaps between the sheet metal and the
subframe connector should be minimized for
good weld quality. Use C-clamps or locking
pliers to hold the front of the connector in place.
install the Edelbrock Subframe Connectors on
the vehicle. Slip the nut tab through the hole by
the pinch weld near the rear trailing arm location;
align it so the hole in the subframe connector
can be bolted up. Before completely tightening
the bolt, it will be necessary to install the seat
reinforcement brackets. The seat reinforcement
bracket installs with the connector slipping
through the notch in the bracket and the longest
tab of the bracket to the front of the vehicle. Bolt
the seat reinforcement brackets using the
supplied 10mm bolts and washers, going up
from the bottom through the brackets into the
factory nut plates welded to the floor pan. (see
Figures 3 & 4). In the front subframe area, make
sure the connector is seated up against the floor
pan. The gaps between the sheet metal and the
subframe connector should be minimized for
good weld quality. Use C-clamps or locking
pliers to hold the front of the connector in place.
Fig. 2
Fig. 1