****Need
your RX-7 serviced, parts installed, or the engine rebuilt?
Please check out our page of customer
installs and give us a call at 820-478-2696 to set up
an appointment.****
**New
battery box, scroll down**
**AST
back in stock**

K Sport Kontrol Pro Damper System
Ksport Kontrol Pro Fully Adjustable Coilover
Kits provide the ultimate in suspension technology for your
street or track car. 36 levels of dampening adjustment allow
you to fine tune the ride to your handling and comfort needs.
The dampening adjusts compression and rebound simultaneously
for ease of adjustment. Pillow ball top mounts in the front
and rear on some applications allow you to maintain vehicle
manufacturer suspension geometry design. The pillow ball top
mounts also allow you a more direct feel for solid driver
response. Camber adjustability is included on pillow ball
top mounts that allow it for the ability to adjust camber
from the actual coilover, instead of a separate camber kit.
This kit utilizes an adjustable lower mount,
which means you adjust height without losing suspension travel
like some other coilover designs do. With the mounts and most
pieces of the coilover being designed for 6061 billet aluminum
the kit is lightweight, durable, and rust resistant. The steel
shock body is electroplated with zinc to resist rust and the
elements. The valving of each set is matched to the springs
installed for unmatched ride quality and reliability.
The Ksport system uses a Monotube design in
which the oil and gas are separated within the cylinder. When
compared to twin tube designs the Monotube dissipates heat
better, allows finer dampening adjustments, and requires more
expensive design process. Aeration and cavatation are a lot
less common in a Monotube design, which results in a better
ride. The Kontrol Pro Coilover kit has been designed with
professional road racing in mind offering extremely high value
and performance.
1. 36 levels of adjustable
dampening
2. Made from high quality 6061 aluminum with
T6 for increased hardness
3. Compression/Rebound adjustable
4. Adjustable spring perch for height adjustment
5. Adjustable body allowing maximum suspension
travel
6. Pillowball top mount with adjustable camber
(not available for some models)
7. Monotube high pressure design reduces
oil leakage
8. Electroplated body for protection from
corrosion and rust
9. One year limited warranty
$868
for 86-91 RX-7 (FC), $898
for 93-5 RX-7 (FD)
** Call 850-478-2696 with any questions and check out this
page for more information.
**
You asked for it and you got it. All Fighters arms now come
with rod end seals. **


**
You asked for it and you got it. All Fighters arms now come
with rod end seals. **
Fighters
FD rear toe arms
are a bolt-on suspension piece that remove the slop in the
stock arms of the 93-5 RX-7. When one is driving the car hard,
the rear toe arms will flex and toe-out which can cause the
car to oversteer. This condition can cause the rear of the
car to swing around unexpectedly which is obviously a bad
thing. The Fighters arms completely replace the stock bushings
in effort to eliminate this problem.
These
arms are fully adjustable and feature teflon-lined chromoly
heim joints to ensure smooth operation. Simply loosen the
jam nuts with a wrench and then twist the arm to adjust rear
toe. No need to remove the arms when setting your alignment
as the changes can be made on-car. They also come with CNC'd
6061-T6 aluminum heim spacers so that the arm ends fit in
the brackets like stock. Click HERE
for the install guide. These arms are only $198
for a pair, complete with heim spacers and rod end seals.
Scroll down to purchase the toe and trailing arms together
and receive a discount.
These
arms are in stock.
**
You asked for it and you got it. All Fighters arms now come
with rod end seals. **
Fighters
FD rear trailing arms
are a bolt-on suspension piece that remove the slop in the
stock arms of the 93-5 RX-7. These arms feature teflon-lined
heim joints to ensure smooth operation. They also come with
CNC'd 6061-T6 aluminum heim spacers so that the arm ends fit
in the brackets like stock. Click HERE
for the install guide. These arms are only $179
for a pair, complete with heim spacers and rod end seals.
Scroll down to purchase the toe and trailing arms together
and receive a discount. These arms are
in stock.
FD
Toe arms and trailing arms $357
(save $20)


Fighters
polished FD intake gets rid of the big, stock airbox
and opens up the engine bay while allowing for more flow and
horsepower. The kit comes complete with two aluminum intake
pipes, two K&N filters, aluminum heat shield, couplers,
clamps, and air pump intake
hose. Its polished looks compliment any engine bay. The install
is very straightforward and uses simple hand tools. There
are a couple options for which kit to buy. They are listed
below.
The entire pictured kit is only $198.
Fighters intake without heat shield $189
Fighters intake
for cars lacking an air pump $189
(w/o heat shield)
Fighters
polished FD air seperator tank
replaces the stock plastic unit that is known to fail. The
Fighters AST for the 93+ RX-7 bolts right in and uses the
stock lines. There is no modification needed. Simply remove
old, install new. The stock piece can randomly burst open
and overheat your engine, killing it. The Fighters unit is
TIG welded for strength and long life. It is $139
and it is in stock.

Fighters FD mini battery kit saves over 20
pounds and frees
up important space! The FD's recipe for success is being a
lightweight car that handles great, so why not drop some weight
off the car while making it easier to turn a wrench. The huge
stock battery can interfere with aftermarket intercooler plumbing
while the Fighters MBK opens up a large space and
does not interfere with turbo or cooling piping.
The
93+ RX-7 MBK surrounds the battery on all sides and bolts
right in, using stock mounting points. The kit comes with
the battery itself, mounting kit, heavyweight strap, and stainless
hardware. This kit is in stock
at $221
Already
have a PC680 battery? You can buy the box alone. It comes
complete with mounting bracket for the bottom, box that surrounds
the battery on the four sides, and a heavy duty strap for
the top.


Fighters
FC rear camber arm
is a bolt-on suspension piece allows you to easily adjust
the rear camber of the 86-91 RX-7 by simply jacking up the
car and turning the arm to the desired camber. Simply loosen
the jam nuts with a wrench and then twist the arm to adjust
rear camber. No need to remove the arm when setting your alignment
as the changes can be made on-car. This arm comes with CNC'd
6061-T6 aluminum heim spacers so that the arm ends fit in
the brackets like stock. This item is $97
shipped.
This
item is in stock.

Haltech
standalone computers, used
all over the world!
Do you want to make the most power possible and have complete
control of your car? Haltech computers give you the capability
to tune and adjust your vehicle in limitless fashion. All
Haltech ECU’s come standard with all the features that
you need. No cost to unlock codes. No need to return the ECU
for modification when you want to put in on another car or
enable another feature. Would you like to..
Tune for your specific engine modifications?
Improve fuel economy?
Improve power and torque?
Have full control over ignition timing and injector timing?
Have control over any size injectors?
Electronically control boost levels?
Control ancillary devices like idle controllers, electric
fans, etc?
Datalog engine data for analysis?
Be fully adjustable via laptop controls?
Control all CDI systems (E.g. MSD, M&W)?
Have dual mapping for different fuel types ?
Control features such as turbo anti-lag, nitrous control,
rev limiter?
Click
HERE to read about the different
Haltech models and check pricing.
 
Fighters
billet wheel spacer is
custom made to have perfect fitment and allow you to set the
proper spacing on your wheels. These spacers fit the 4 and 5
lug FC, FD, and GSL-SE FBs. They do not fit the 79-85 S/GS/GSL
with the 4x110 pattern. The spacers are available in 5mm and
10mm.
**Are
you interested in purchasing the spacers? Would you like to
see a video comparison
of the fitment versus store bought spacers? Click **HERE**.
Why
would you want these spacers? Simply
put, auto store wheel spacers are crap. They are so universal
that the fitment is never right. Also, the material is usually
cast and of poor construction. The spacers fit so poorly that
they can throw your wheels/hub off balance because they do not
center themselves on the lugs.
The
Fighters spacers are CNC machined from 6061-T6 aluminum, which
is used in aerospace applications, and are made to have a perfect
fit on the hub. This quality fitment ensures that there are
no balance issues like humming noises or a shaky/wobbly steering
wheel.
 
Fighters
boost pressure tester
is a great way to check your plumbing for leaks and ensure that
you are getting the most out of your setup. On the FC RX-7's
AFM-based setup, any leak in the intercooler plumbing will make
the car stumble as it is losing air it has metered. What seems
like a poor running car could simply be a boost leak. On the
FD's MAP-based setup, you cannot tell if you have a boost leak
at all because the car will run anyways, regardless of the fact
that you're losing power and overworking the turbo(s). If you
have a leak after the throttle body and the car is idling high,
you can pinpoint the leak with the Fighters pressure tester.
The
Fighters leak tester is simple to use. You simply connect the
tester to your intake piping or directly to the turbo via a
standard coupler. The Fighters tester has a valve stem so you
can use any air compressor to pressurize your piping. Simply
tighten it in a coupler and then use a tire inflator to pressurize
the piping and then listen for leaks. That's it! What's even
better is the built-in gauge. You do not need to have a friend
watch your boost gauge while you pressurize the system, nor
do you need to run back and forth looking at your gauge, then
listening for leaks. You just pressurize the system and listen
for leaks while watching the gauge on the tester. The tester
comes in different sizes to fit diffierent turbos so you need
to order the proper tester for your application. If there is
any doubt, you can measure the inlet of the turbo easily.
Boost
leaks can occur at any pressure level, but especially at higher
boost levels. You can have no boost leaks at 10 PSI, but plenty
at 15 PSI. You might up the boost and wonder why it didn't seem
to get much faster. That's why its great to be able to make
sure your system is tight and seals 100%, making sure that you
get the full bang for your buck. You
can check your system for leaks before you up the boost.
With
boost leaks present, the turbo is seeing less of a restriction
and can overspin itself, thus shortening the life of the turbo.
When it comes to turbos, unsealed piping presents hidden problems.
Also,
the Fighters pressure tester is fully TIG welded and coated
to ensure great looks and long life which makes its low price
of $29 shipped
a steal. Homemade testers are poor quality, don't have a gauge,
do not have a rolled bead on them so they pop off when testing,
and are simply a poor way to test a vital part of your car's
performance. They are just that, homemade.
"I received
the boost tester and it works great."
-Troy, satisfied customer.
You can order the tester alone if you have your own coupler.
Or, you can order the tester with a 2.5", 3", or 4"
coupler.
This item is in
stock.
Scroll
down to the bottom for FD twin turbo tester kits, complete with
2 couplers for testing stock twins.
2.5"
tester by itself.
Tester
with 2.5" coupler. (+$9)
Tester
with 3" adapter. (+$15)
Tester
with 4" adapter (+$19)
93-5
twin turbo tester kits
Pictured
is the tester with provided coupler along with the cap(circled)
with provided coupler. As you can see, the parts are easy to
access and simple to test.

You
can see that we pressurize the piping by simply using a tire
inflator. The system is pressurized and the gauge shows just
over 4 PSI. We found two leaks in the piping that were virtually
undetectable.
FD
twin turbo kit with tester/coupler and cap/coupler
$57 shipped
This item is in stock.
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