Underdriving the accessories is a safe, simple method
of increasing their reliability and extracting more horsepower
from your RX-7. Designed to underdrive all belt-driven
accessories by a full 25%, this kit is offers maximum
power gains! The pulley is made of high quality, CNC machined,
anodized 6061-T6 billet aluminum. The kit includes new
belts, grade 8 hex bolts with washers, and instructions
for an easy upgrade. Installation is very easy as removal
of the factory hub and eccentric shaft bolt is NOT required.
Included hardware not shown.
Main Power Pulley
developed the RP Triple Race Pulley Kit for racing applications.
The kit includes the RP Underdrive Power Pulley, described
above, and two CNC machined, billet aluminum pulleys that
eliminates the need to run a belt to the air pump. This
allows for less parasitic drag which results in power
gains up to 15HP. These lightweight components still provide
enough drive to the alternator and water pump for use
at low RPMs but slight dimming of the lights might occur
at idle. Since you cannot use this kit on a car equipped
with a catalytic converter, it’s sold for racing
applications only. The kit includes all 3 pulleys, the
belts, high grade bolts, and instructions for an easy,
quick install. Included hardware not shown.
Triple Race Pulley
GReddy Pulley Kit is designed to allow you to remove the
air pump while retaining the factory main drive pulley.
This works similar to our Triple Race Pulley Kit but does
not included the main underdrive pulley. It is designed
to work with the STOCK main pulley only. Two blue anodized
pulleys replace the factory water pump and Alternator
pulleys and a new belt is included. We do offer Greddy
spare belts for those that might already have this system
and are having trouble finding replacement belts.
GReddy Pulley Kit with belt shown.
seems that new factory sized accessory belts are
either hard to find in the right size or are excessive
priced. Now available are the OE sized belts packaged
together at an incentive price. Pick a set up and
keep your car in top notch condition.
Accessory Belts - Manual Transmission
Accessory Belts - Automatic Transmission
for 2004, braided steel oil metering lines. These
oil metering lines are the perfect replacement for
your factory plastic units. The originals are notorious
for yellowing, cracking and breaking at the worst
time. Remember: All the oil that travels through
these lines is meant to lubricate the apex seals.
Anything leaked is cutting down on apex seal life.
Like our DOT approved brake lines, each line is teflon
inside with braided stainless steel on the outside.
Unique to our lines, the outside is clear vinyl sleeved
to avoid abrasion through hoses and wiring near the
lines. With a burst strength of 10,000 psi, these
will never fail. Pick up a set today.
Stainless Steel Oil Metering Lines
you have a single turbo? Is your street rod or race
ride always leaking oil? One of the most common reasons
is not having a catch can. The factory crankcase
ventilation system has its limitations. It’s
definitely not able to keep up with the “blowby” of
a real performance engine. This blowby pressurizes
the oil pan and makes gaskets and seals more prone
to leak. Also, turbo draining is negatively affected.
The crankcase needs to be vented to the atmosphere.
Designed with form and function in mind. The housing
is extruded, smooth anodized aluminum with Greddy
engravings. Can be mounted vertical or horizontal
and comes in two different inlet fitting sizes. Comes
with all necessary hardware.
your 1993-95 RX-7? This kit will make your life much
easier. These are the same parts we use in our shop.
Comes as a complete 8-piece kit to do anything you
need. ACV, AWS, IAS, turbo drain, etc. they’re all
there. Also includes hardware and instructions.
8-Piece Block Off Plate Kit
Aluminum Air Separator should be the first upgrade to
the cooling system. The plastic tank that the RX7 is originally
equipped with has proven to be inadequate again and again.
The extreme underhood temperatures combined with the pressures
of the cooling system can cause the tank to fail without
warning. The plastic tank has a tendency to split and
drain the pressurized cooling system in virtually seconds.
We all know that a HOT rotary engine is NOT a happy rotary
engine. AST Air Separator Tank with Billet Neck
Air Separator Tank
subject to change without notice