Part # 1008020 w/stainless steel angle cut tips
Part # 1008030 w/painted blunt cut tips
Kit fits ‘94-’95 full-size GM 1/2 & 3/4 ton Suburban, 2WD &
4WD, w/350 c.i. motor only and 2-3/4” flanged exhaust at the
converter. Will fit vehicles with factory trailer hitches that
have the mounting plates inside the frame.
Heartthrob exhaust systems are manufactured
in--Litchfield, MN
DANGER WARNING: Should the purchaser decide to install this
exhaust product at home, be warned that pleasure car or light duty
truck/van “bumper” jacks are intended for emergency use only. The
use of frame contact jack stands in conjunction with a floor jack as
main support is highly recommended to minimize accidental dropping of a
vehicle while the installation proceeds.
Limitation of liability--Disclaimers: The regulation of emissions
production, noise levels and safety standards is undertaken by the
federal government, each of the fifty state legislatures, and by many
local municipalities, towns and counties.
The manufacturer makes no warranties of
merchantability, of fitness for a particular purpose, or that its
products are approved for general use, or that its products comply with
laws, regulations or ordinances in the states where they may be sold to
the ultimate purchaser, the consumer.
The entire risk as to the conformity of this product
in any such state and as to repair, should the product prove to be
defective or non-conforming, is on the retail purchaser, the buyer, the
ultimate consumer of such product and it is not upon the seller,
distributor, or manufacturer.
In this connection, retail purchaser, the buyer, the
ultimate consumer assumes the burden of the entire cost of any and all
necessary service, alterations, and or repair.
The foregoing statement limits the liability of the
manufacturer.
HARDWARE KIT:
1) 5/16” nut
1) 3” hanger clamp-# 2973
1) fender washer
1) 5/16” lock washer
1) cable tie
1) 3” clamp
6) 2-1/4” clamps
1) BR91930 swinger hanger
1) 5/16” x 1” bolts
1) formed flange
1) front 2-1/4” hanger clamp-# 2972
1) rear 2-1/4” hanger clamp-# 2971
2) muffler tips--stainless or painted
1) right front tail pipe
1) 3” front extension pipe
1) y-pipe
1) left front tail pipe
1) left rear tail pipe
1) right rear tail pipe extension
INSTRUCTIONS:
NOTE: do not tighten any clamps or nuts and bolts until the last
step!! Before cutting any pipes it is a good idea to lay out all
the included pipes along side the vehicle and get a good idea of how
the pipes will hang on the vehicle. Please read the instructions
fully and thoroughly before you begin.
1) Remove the old exhaust system, leaving only the y-pipe, the
converter, and the O.E. rubber hanger mounts on the truck. You
will need to reuse the nuts off the flange at the converter. You
may need to use a lubricant to remove the O.E. hangers on the vehicle.
2) Slide the flat side of the formed flange first over the 3”
front extension pipe. Install the flange and 3” front extension
pipe to the converter flange. Rotate the 3” front extension pipe
for clearance of the cross-member.
3) Install the y-pipe to the 3” extension pipe (the leg with the
bend goes towards the drive shaft), using a 3” clamp to connect the two
pieces. Locate the original hanger mount located along side the
3” front extension pipe. Install the 3” hanger clamp to the o.e.
hanger along side the pipe and connect the clamp portion to the 3”
front extension pipe.
4) Install the right front tail pipe (it has 5 bends) to the
y-pipe using a 2-1/4” clamp. Make sure that you have at least
1/2” of clearance from the shock. Install the right rear tail
pipe extension to the right front tail pipe, using the rear 2-1/4”
hanger clamp (it is the straight 2-1/4” pipe with no bends).
Attach the wire portion of the hanger clamp (this hanger clamp hooks
out) to the O.E. hanger above, and attach the clamp portion to the
connecting point of the front and rear right tail pipes.
NOTE: you may want to trim the right (and later the left) tail
pipe to your desired length.
5) Install the muffler tip onto the right tail pipe. Use a
2-1/4” clamp to secure the tip to the tail pipe and hanger just
installed.
6) Install the left front tail pipe (2 bends, short), making sure
that you have clearance between the rear brake line (bend bracket to
the front if necessary), shock, and spare tire. You will need to
tie off the breather line using the included cable tie. Connect
the breather line to the bracket, and not to the brake cable.
7) Install the left rear tail pipe (2 bends, long) to the left
front tail pipe using a 2-1/4” clamp. The left tail pipe is
routed between the shock and the frame. Again, you may want to
trim the pipe to length.
8) Install the front 2-1/4” hanger clamp (this hanger clamp hooks
out) to the left front tail pipe just before the first bend. You
will need to connect the wire portion of the hanger to the O.E. mount
above the pipe.
9) Locate the mounting hole that contains the wiring grommet on
the left side after the rear axle (or drill if one is not
present). Remove the grommet and drill the hole to 5/16”, and
install a BR91930 hanger to the frame using the included 5/16” x 1”
bolt, nut, lock and fender washer. Use a 2-1/4” clamp to connect
the hanger and the left rear tail pipe. Be sure not to drill
through the wiring harness.
10) Mount the other muffler tip to the left tail pipe using a
2-1/4” clamp. Secure the tip to the tail pipe and the hanger as
done in step 5).
11) Tighten all clamps, nuts, and bolts. Check for leaks
and for clearance of all brake and fuel lines, and for clearance of all
chassis and frame components. We recommend tack welding the
joints (not necessary though).