Owner's manual

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MOUNTAIN OFF ROAD ENTERPRISES, INC.

P.O. BOX 690 DELTA COLORADO 81416

970-625-0500

970-625-3747 FAX

E-mail: info@mountainoffroad.com

www.mountainoffroad.com

INSTALLATION INSTRUCTIONS for BBYJ9195 BombProof™ BLOCK BRACKETS

Please read and understand all instructions before beginning the installation of these motor mounts. Please read

the terms and policies on the back of these instructions.

The BBYJ9195 Block Brackets are designed to fit the following Jeep® vehicles: 1991-1995 YJ Wranglers

equipped with 6-cylinder engines (4.0L ). These Brackets will work with the OEM motor mounts along with most

Aftermarket Motor Mounts.

STEP 1: With the Jeep® on flat level ground, apply the parking brake, block the tires so it cannot move.

Put the transmission in neutral. Using a jack, place a block of wood between the jack and the oil pan. Apply a

slight amount of pressure on the oil pan. We recommend doing one side at a time.

STEP 2: On the drivers side remove the through bolt, lower nut and bolt on the motor mount and then

remove the motor mount. Save this hardware! remove the OEM block bracket. The new Block Bracket will reat-

tach to the block using the original three holes plus four additional threaded holes on the block. We recommend

cleaning the new holes with a 3/8”x16 tap and the rearmost lower hole will need to be cleaned using a

12mmx.125 tap. ( see figure 1)

STEP 3: Install the new DS Block Bracket and motor mount together, attach the block bracket using the

supplied hardware using loc-tite on the bolts, ( See Figure 2 for bolt locations) depending on the year of your YJ

you may need to install the supplied thin spacer ( See Figure 1 ). Do not tighten the bolts yet. Reinstall the original

motor mount bolts and nuts and check to see if the motor mount is in the same location as before, if not the block

bracket can be moved slightly to realign the mount to the frame bracket. After the alignment is correct tighten the

block bracket bolts and the bolt and nut on the motor mount. Do not Tighten the through bolt on the motor

mount at this time.

STEP 4: On the Passenger side Remove the through bolt, lower nut and bolt on the motor mount and

then remove the motor mount. Save this hardware! remove the OEM block bracket. The new Block Bracket will

reattach to the block using the original three holes plus four additional threaded holes on the block. We recom-

mend cleaning the new holes with a 3/8”x16 tap and the. ( see figure 3 )

Page 1

HARDWARE KIT:

1– DS Block Bracket

1– PS Block Bracket

1– 12-.125x30mm Bolt, Flat Washer & Lock washer

6– 3/8-16x1 Bolt

3– 3/8-16x1-1/4 Bolt

1– 3/8-16x1-1/2 Bolt

1– 3/8-16x2 Bolt

2– 5/16-18x1-1/2 Bolt

11– 3/8” Flat Washers

11– 3/8” Lock Washers

2– 5/16” Flat Washers

2– 5/16” Lock Washers

1– Thin Spacer

Summary of content (3 pages)

PAGE 1
MOUNTAIN OFF ROAD ENTERPRISES, INC. P.O. BOX 690 DELTA COLORADO 81416 970-625-0500 970-625-3747 FAX E-mail: info@mountainoffroad.com www.mountainoffroad.com INSTALLATION INSTRUCTIONS for BBYJ9195 BombProof™ BLOCK BRACKETS HARDWARE KIT: 1– DS Block Bracket 1– PS Block Bracket 1– 12-.
PAGE 2
FIGURE 1 FIGURE 2 12x.125 metric hole 3/8-16x1-1/4 3 OEM Holes New Holes 3/8x16 Depending on your year of YJ you may not have the bracket attaching to your block as shown. If your YJ does not have this bracket install the thin spacer between the block and bracket. 3/8-16x1 3/8-16x1.5 12-.125x30mm STEP 5: You will need to remove the coil bracket from the block , the lower Alt. bracket bolt and if equipped the starter cable retainer bracket.
PAGE 3
PS Block Bracket Installed FIGURE 5 5/16-18x1.5 3/8-16x2 3/8-16x1 3/8-16x1 1/4 TERMS-POLICIES: FIT and TOLERANCES: These Motor Mounts are the results of countless hours of research, testing, fitting and refining. Jeep® frames have a wide tolerance on bolt hole centers from frame to frame. This is why M.O.R.E.™ has installed “slots” in which to mount them.