StopTech ST-40 User Manual 2

InstallaInstalla

Installa

InstallaInstalla

2000+ Lincoln LS2000+ Lincoln LS

2000+ Lincoln LS

2000+ Lincoln LS2000+ Lincoln LS

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uctionsuctions

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355mm F355mm F

355mm F

355mm F355mm F

Big BrBig Br

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Big BrBig Br

STST

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98-530-1470 Rev. A 03-18-05

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-40 Caliper-40 Caliper

-40 Caliper

-40 Caliper-40 Caliper

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Caliper Brackets

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OMPONENT IDENTIFICAOMPONENT IDENTIFICA

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OMPONENT IDENTIFICAOMPONENT IDENTIFICA

AeroRotor and Hat Assemblies

TIONTION

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High-Performance

Street P ads

Calipers

Stainless Steel Braided Lines and Hardware

Lincoln LS FLincoln LS F

Lincoln LS F

Lincoln LS FLincoln LS F

(This is a representative photograph. The actual components in

your kit may appear slightly different.)

3541 Unit A, Lomita Boulevard, Torrance, CA 90505 [phone]
www.stoptech.com 2

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ig Big B

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rake Krake K

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APPLICAAPPLICA

APPLICA

APPLICAAPPLICA

Caliper ClearanceCaliper Clearance

Caliper Clearance

Caliper ClearanceCaliper Clearance

Most 17” wheels will clear the outer diameter of the caliper for a 328mm or 332mm rotor kit. F or a
355mm kit, a minimum 18” wheel is typically required, and for a 380mm rotor kit, a minimum 19”
wheel is needed. The more critical clearance, however, is the gap between the spokes of the wheel
and the face of the caliper. Do not assume that a larger-diameter wheel will automatically clear the
face of the caliper.

To determine the actual metal-to-metal distance from the stock rotor face to the inside of the wheel
spokes, refer to the StopTech website at
link at the bottom of the home page. BEFORE printing out a copy of the wheel fitment drawing for
your vehicle, click on the ‘How do I use the charts?’ link at the top of the page, and review the
instructions carefully, to ensure that y ou hav e a full understanding of how to accurately measur e the
critical wheel clearances. Only then should you click on the link for your vehicle, and print out the
appropriate wheel fitment drawing, to use as a measurement template.

It is very important that you verify the accuracy of the scale of the printout by matching both a
width and length dimension on your vehicle. Dimensions are shown in millimeters, but one di­mension in each direction is also shown in inches, and StopTech recommends adding at least 2mm
of additional clearance to these dimensions. Follow the instructions carefully, to produce a fitment
template, and take care to ensure that your measurements are very precise. If you have any ques­tions or difficulties, please contact the StopTech Customer Service Department on [phone] ­extension 105, or send an e-mail to

TION DISCLTION DISCL

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[e-mail]

[e-mail].

[e-mail]

AIMERAIMER

AIMER

AIMERAIMER

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Wheel SpacersWheel Spacers

Wheel Spacers

Wheel SpacersWheel Spacers

Wheel spacers can provide extra clearance to the outer face of the caliper . This will also space out the
entire wheel, widening the track width of the vehicle. Fender clearances should be checked on
lowered cars, and longer lug studs or wheel bolts are usually required.

Note: The Wheel Industry Council has issued guidelines advising that wheel spacers not beNote: The Wheel Industry Council has issued guidelines advising that wheel spacers not be

Note: The Wheel Industry Council has issued guidelines advising that wheel spacers not be

Note: The Wheel Industry Council has issued guidelines advising that wheel spacers not beNote: The Wheel Industry Council has issued guidelines advising that wheel spacers not be
used. It is the responsibility of the customer to ensure that wheel spacers are properlyused. It is the responsibility of the customer to ensure that wheel spacers are properly

used. It is the responsibility of the customer to ensure that wheel spacers are properly

used. It is the responsibility of the customer to ensure that wheel spacers are properlyused. It is the responsibility of the customer to ensure that wheel spacers are properly
specified and installed.specified and installed.

specified and installed.

specified and installed.specified and installed.

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Many wheel-cleaning solutions contain strong acids that may damage the finish on any caliper or
aluminum anodized finish, especially the plating on the hardware. Check for adverse effects by
trying a small amount of the cleaner in question on an inconspicuous area. Avoid over-spraying,
and rinse cleaning solutions off as quickly as possible. StopTech is not liable for damage to calipers,
hats or bracket finishes, due to corrosive chemical exposure.

inal fitment of the wheel to the caliper is the rinal fitment of the wheel to the caliper is the r

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racket Fracket F

racket F

racket Fracket F

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isclaimerisclaimer

isclaimer

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esponsibility of the customeresponsibility of the customer

esponsibility of the customer

esponsibility of the customeresponsibility of the customer

..

.

..

3541 Unit A, Lomita Boulevard, Torrance, CA 90505 [phone]
www.stoptech.com 3

APPLICAAPPLICA

APPLICA

APPLICAAPPLICA

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The dust shield must be permanently remo ved from both front wheels of the v ehicle, to accommodate
the AeroRotors. This involves drilling out or chiseling off the rivets on each shield. These opera­tions can be dangerous, and serious injury can occur . F or any one who is not competent or comfort­able performing these operations, StopTech firmly recommends seeking the services of a trained
professional.

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Certain brake pad compounds make more noise than others. Proper anti-squeal shim plates be­tween the caliper pistons and backing plate of the pad help to reduce the problem. Anti-squeal
lubricants are also available, to reduce some of the noise. The reality is that performance pads are
more prone to brake squeal.

Note: The customer is responsible for any squeal-related problems due to pad selection.Note: The customer is responsible for any squeal-related problems due to pad selection.

Note: The customer is responsible for any squeal-related problems due to pad selection.

Note: The customer is responsible for any squeal-related problems due to pad selection.Note: The customer is responsible for any squeal-related problems due to pad selection.

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The most common cause of brake vibration is improper bed-in of pads and rotors, or improper pad
selection for the specific driving environment. Rotor run-out may also cause vibration, but preci­sion manufacturing and inspection typically mean that run-out is not an issue. Modern produc­tion methods ensure that the rotor run-out is within +/- 0.002” when installed on a StopTech alumi­num hat, and it controls thickness variation to within 0.0003”. Under the most extr eme conditions,
any rotor may warp, but uneven pad deposition is a more typical cause of vibration. If the system
is not properly bedded-in, or if street pads are run on an open track, unev en pad deposits will occur,
causing an ever-worsening vibration. Failure to immediately address a pad deposition/vibration
issue may lead to permanent damage of the rotors. Please read and understand the bed-in proce­dure included in this manual. If you have any questions, please contact the StopTech Customer
Service Department on [phone] - extension 105, or you can e-mail directly to
[e-mail]@stoptech.com

[e-mail].

[e-mail]

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pads and rotors.pads and rotors.

pads and rotors.

pads and rotors.pads and rotors.

All trademarAll trademar

All trademar

All trademarAll trademar
ated nor affiliated with, nor sponsorated nor affiliated with, nor sponsor

ated nor affiliated with, nor sponsor

ated nor affiliated with, nor sponsorated nor affiliated with, nor sponsor

Vibration - Vibration -

Vibration -

Vibration - Vibration -

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ech is not liable for vibrech is not liable for vibr

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3541 Unit A, Lomita Boulevard, Torrance, CA 90505 [phone]
www.stoptech.com 4

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Wheel FWheel F

Wheel F

Wheel FWheel F

Do not assume that your wheels will fit. An outline drawing of your StopTech Big Brake kit is
available on our website at
stock caliper to the inner face of your wheel spokes, or make a template according to the instruc­tions on the website, to determine if a wheel spacer is necessary. DO THIS BEFORE YOU IN-

ST ALL YOUR KIT!

Cleaning of RotorsCleaning of Rotors

Cleaning of Rotors

Cleaning of RotorsCleaning of Rotors

The AeroRotors supplied with this kit are coated with a water-soluble, environmentally friendly rust
inhibitor. This coating MUST BE WASHED OFF WITH SOAP AND WATER before installation.
Brake cleaner is not as effective as soap and water . E v en if it doesn’t look as if anything is coming off
the rotor , the rust inhibitor is there, and must be entirely cleaned. Rotors will quickly rust without
protection, so if the rotor is not rusty, it’s still coated. After cleaning, you may see the rotor start to
develop a slight rust color. This is normal, and indicates that all of the rust inhibitor has been
removed.

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Proper rotor and pad bed-in is essential to the performance of your new brake system. Failure to
properly bed-in the brakes will seriously impact how well they work, and how long they will last.
The number one cause of brake vibration is uneven pad material deposition on the rotor . Pr oper bed­in will greatly minimize such problems. F ollow, as closely as possible, the bed-in procedure detailed
later in this manual, or refer to the StopTech website at

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afety Nafety N

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Improper handling of a vehicle, especially while raised and supported by jack stands, ramps or other
mechanical means, can cause serious bodily injury or even death. It is strongly r ecommended that a
trained, experienced mechanic, with proper equipment, install the Big Brake Kit supplied by StopTech
LLC. S topT ech LL C assumes no liability , expressed or implied, for the improper installation or use of
this product or its components.

Liability NLiability N

Liability N

Liability NLiability N

Automobile racing and performance driving, whether sanctioned or not, on or off the road, are dan­gerous. Products used in such environments/applications ar e subject to stresses and conditions out­side of normal use, wear and tear. All equipment sold or provided by StopTech LLC is sold WITH­OUT WARRANTY, EXPRESSED OR IMPLIED. No warranty or representation is made to the
product’ s ability to protect the user from injury or death. The user assumes all risk. StopTech LLC is
NOT responsible for any damage, consequential or otherwise, for equipment failure or mal-perfor­mance after installation. Under no cir cumstances is S topTech liable for labor charges or loss of use.

Contact SContact S

Contact S

Contact SContact S

If you have any questions about wheel fitment, rotor cleaning, or bed-in of a particular pad type,
please call StopTech’s Customer Service Department on [phone] - extension 105, or you can e­mail directly to

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[e-mail].

[e-mail]

3541 Unit A, Lomita Boulevard, Torrance, CA 90505 [phone]
www.stoptech.com 5

Lincoln LS FLincoln LS F

Lincoln LS F

Lincoln LS FLincoln LS F

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bed-in procedure, before starting the installation.bed-in procedure, before starting the installation.

bed-in procedure, before starting the installation.

bed-in procedure, before starting the installation.bed-in procedure, before starting the installation.

Kit ContentsKit Contents

Kit Contents

Kit ContentsKit Contents

Your StopTech Big Brake kit includes the following:

1 pair of ST-40 four-piston calipers, sized specifically for the vehicle
1 set of high-performance street pads (not suitable for track use)
1 pair of 355 X 32mm two-piece rotor assemblies
1 pair of aluminum caliper adapter brackets
2 pair of 7/16-20 self-locking Jet nuts
2 pair of M12 x 1.75 hex-head bolts (caliper bolts)
2 pair of 12mm washers
1 capsule of Loctite 262
1 pair of stainless steel brake lines
1 pair of chassis brackets
1 pair of banjo bolts
2 pair of copper crush washers
1 pair of rubber end caps
3 pair of high-temperature cable ties
3 pair of rubber tubing segments

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ead and understand this ENTIRE installation manual, including theead and understand this ENTIRE installation manual, including the

ead and understand this ENTIRE installation manual, including the

ead and understand this ENTIRE installation manual, including theead and understand this ENTIRE installation manual, including the

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3541 Unit A, Lomita Boulevard, Torrance, CA 90505 [phone]
www.stoptech.com 6

Lincoln LS FLincoln LS F

Lincoln LS F

Lincoln LS FLincoln LS F

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ools and E

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Different models and years of vehicle use different-sized fasteners, and every effort has been taken
to correctly identify the proper sized tool for each step of the installation. Occasionally, however,
manufacturers may use an alternate fastener, so it’s advisable to check that each tool correctly fits
the fastener before loosening or tightening it. The following tools and equipment will be needed:

17mm socket
17mm wrench
15mm wrench or socket (1/2” drive suggested)
14mm wrench or socket (in some cases, 9/16” may be required)
13mm flare wrench
11mm box wrench (in addition, an 11mm flare wrench is also recommended)
10mm wrench or socket
1/2” socket wrench (3/8” drive suggested)
5mm Allen (hex) wrench
Needle-nose pliers, or a flat-blade screwdriver
Diagonal cutters
Power drill, or chisel and hammer
Safety glasses and work gloves for the metal drilling/chiseling process
To rque wrenches capable of 10-85 lb-ft settings
Small drip tray or several rags
Small funnel or suitable means of filling master cylinder reservoir
Anti-seize compound
Brake bleed bottle
1 pair of jack stands or other means of supporting vehicle
Plastic or non-marring mallet
DOT 3 or 4 Brake Fluid. Check manufacturer’s recommendation for compatibility. StopTech
recommends flushing brake fluid every one-to-two years, or more often under severe usage condi­tions. If not done recently, the installation of a brake kit is an excellent opportunity to refresh your
brake fluid, or to upgrade to a higher-performance fluid, such as Motul 600.

quipment Rquipment R

quipment R

quipment Rquipment R

equirequir

equir

equirequir

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3541 Unit A, Lomita Boulevard, Torrance, CA 90505 [phone]
www.stoptech.com 7

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ote: All photographs show a left-hand side installation, unless otherwise noted. Some ofote: All photographs show a left-hand side installation, unless otherwise noted. Some of

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ote: All photographs show a left-hand side installation, unless otherwise noted. Some of

ote: All photographs show a left-hand side installation, unless otherwise noted. Some ofote: All photographs show a left-hand side installation, unless otherwise noted. Some of

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the images in this manual may not be of the vehicle noted, but they give a proper representa-the images in this manual may not be of the vehicle noted, but they give a proper representa-

the images in this manual may not be of the vehicle noted, but they give a proper representa-

the images in this manual may not be of the vehicle noted, but they give a proper representa-the images in this manual may not be of the vehicle noted, but they give a proper representa­tion of the correct installation.tion of the correct installation.

tion of the correct installation.

tion of the correct installation.tion of the correct installation.

A level, stable and clean surface, suitable for sup­porting the vehicle on jack-stands, should be
used for the installation.

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with only a jack. Always use jack-stands.with only a jack. Always use jack-stands.

with only a jack. Always use jack-stands.

with only a jack. Always use jack-stands.with only a jack. Always use jack-stands.

For a front kit installation, apply the parking
brake, then break loose the lug nuts on both
front wheels before jacking up the car.

ehicle, and Rehicle, and R

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ehicle, and R

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ehicle, and Rehicle, and R

ning: Nning: N

ning: N

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ehicle supporehicle suppor

ehicle suppor

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Refer to the Owner’s Manual to identify the cor­rect location of the jack for raising the vehicle.
Jack up the vehicle, and secure it on a pair of
jack stands, again referring to the Owner’s
Manual for jack location joints.

After securing the vehicle at a convenient height,
remove the front wheels.

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must be applied before removing the frontmust be applied before removing the front

must be applied before removing the front

must be applied before removing the frontmust be applied before removing the front
wheels.wheels.

wheels.

wheels.wheels.

To make it easier to access the brake line fittings,
turn the steering either toward or away from the
side that you’re working on, depending on the
orientation of the caliper.

If you’re installing a leading caliper, turn the
steering toward the side that y ou’ r e working on,
and if you’re installing a trailing caliper, turn
the steering away from the side that you ’ re work­ing on. This will make access to the caliper bolts
easier.

o ensuro ensur

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e safetye safety

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e safetye safety

, the par, the par

, the par

, the par, the par

king brking br

king br

king brking br

akeake

ake

akeake

3541 Unit A, Lomita Boulevard, Torrance, CA 90505 [phone]
www.stoptech.com 8