Mr. Gasket 7667 Floor Shifter Conversion: 3-Speed User Manual
Universal floor shift conversion kit, Installation instructions, Work safely

UNIVERSAL FLOOR SHIFT
CONVERSION KIT
#7666 & #7667
These instructions apply to the following MR. GASKET products:
INSTALLATION INSTRUCTIONS
WORK SAFELY
Perform this installation on a good, clean, level surface for
maximum safety and with the engine turned “OFF”.
Installation of this shifter requires working underneath the
vehicle. Raise vehicle by lifting at points specified by the
vehicle manufacturer. Place blocks or wedges in front of and
behind both rear wheels to prevent movement in either
direction. Support the vehicle with approved automotive
support stands or wheel ramps.
DO NOT USE A BUMPER JACK FOR SUPPORTING VEHICLE.
USE EXTREME CARE AND CAUTION WHEN WORKING
UNDERNEATH VEHICLE.
Never get near or under vehicle until you are confident that
it is safely supported and will not move or fall from its
raised position.
The following parts are included in this package:
7666
7667
Qty.
Part No.
Part No.
Description
1
97091037
9709137
Knob
1
501 0004
501 0025
Shifter Assembly
1
117 0001
117 0001
Bracket - Mounting
1
116 0001Z
116 0001Z
Brace - Stiffener
1
247 0005Z
247 0005Z
Support - Lower Mounting
1
247 0008Z
247 0008Z
Support - Extension (Optional Use)
1
247 0007Z
247 0007Z
Support - Upper (Optional Use)
1
247 0006Z
247 0006Z
Support - Lower (Optional Use)
2
105 0005Z
105 0005Z
Transmission Arm - For Milled Shafts
2
105 0004Z
105 0004Z
Transmission Arm - For Round Shafts
1
213 0002Z
213 0190Z
Linkage Rod
1
213 0003Z
213 0192Z
Linkage Rod
1
179 8805
179 8805
Jam Nut
1
154 0002
154 0176
Bagged Hardware
2
119 8057PO 119 8057PO
Rod Adjusting Button
1
–
425 0005PO
Coupling-Rod Extension
1
–
213 0209Z
Rod-Threaded
2
97X91028
97X91028
“U” Bolt
2
97090030
97090030
7/16-14 x 1 Hex Head Bolt
1
97090031
97090031
7/16-14 x 1-1/4 Hex Head Bolt
5
97000686
97000686
1/2" Flatwasher
3
97000404
97000404
7/16" Lockwasher
2
179 4343
179 4343
7/16-14 Hex Nut
3
97001805
97001805
5/16-24 x 1 Hex Head Bolt
3
96000559
96000559
5/16" Flatwasher
7
97000088
97000088
5/16-24 Hex Nut
7
97000089
97000089
5/16" Lockwasher
4
97000015
97000015
Spring Clip
4
97090079
97090079
#10-12 x 1 Pan Head Screw
1
114 8058
114 8058
Rubber Boot
1
195 2590
195 2590
Trim Plate
1
1540110
1540110
Hardware Kit
1
1010010
1010010
Ignition Block Adapter
1
1120007
1120007
Ignition Block
1
2280062
2280062
Spacer
2
2720008
2720008
Screw, 6-32 x 7/16
2
2720009
2720009
Screw, 6-32 x 5/8
SHIFTER INSTALLATION
1. Place factory shifter in NEUTRAL position. Disconnect and
remove stock linkage. Remove stock column shift lever by
driving pin out.
STEERING COLUMN LOCK-BACKDRIVE LINKAGE
MODIFICATION FOR 1969 & LATER VEHICLES.
Steering column lock activated by the shifting linkage must
be modified as follows: Secure the 1st/REVERSE lever
(located at the front of steering column, ahead of firewall in
engine compartment,) in its REVERSE position so it cannot
move. This will allow column to “LOCK” when the ignition
key is turned to the “OFF” position and withdraw freely out
of lock.
The SAFETY IGNITION BLOCK device supplied with this kit
MUST be installed as shown on page 4.
2. Remove Mr. Gasket shifter from mounting bracket. Be
careful when removing, as internal components of shifter
mechanism will become loose and may separate from
housing. Install bracket to transmission as shown.
NOTE: Three basic brackets (items 3, 4 & 5) are used in all
installations to mount the shifter. You may have to bend
or trim some of the brackets for clearance purposes and
to help ease assembly. Three optional pieces (items 6, 7 &
8) are used when it is necessary to clear obstructions on
trans-mission extension housing. Assemble using 5/16-24
X 1” hex head bolts, lockwashers and hex nuts supplied.
REFER TO FIG. 1.
Vehicles equipped with an Overdrive Transmission have
a cross-member support located underneath the floor-
board, this may interfere with the shifter installation. Cut
a section of the cross-member support out of floorboard
or trim the shifter mounting bracket for clearance.
Overdrive Transmission installations may require using
optional support pieces (items 6, 7 & 8).
7666
7667
Qty.
Part No.
Part No.
Description
7666 - Universal Floor Shift Conversion Kit, Fits Most
Rear-Wheel Drive Passenger Car Applications
With 3-Speed Manual Transmissions
7667 - Universal Floor Shift Conversion Kit, Fits Most
Pick-Up Truck Applications With 3-Speed Manual
Transmissions