RotorSports Racing carries many different brands
of performance and stock parts for all generations of Mazda RX-7.
Please call for more information and prices. Tell us what you ultimately
want from your car, and we'll match you with the right turbo upgrade.
Many ask what is the ideal turbo setup for an RX-7. However, this
really depends on what your expectations are. While "turbo
lag" is not as evident as with earlier generations of turbos,
smaller turbos generally produce quick spool up times but limit
top end power. Larger turbos generally sacrifice low end power for
top end performance. Factors like ball bearing or standard, compressor
wheel trim, AR sizing, and more will affect any turbo and it's performance.
Vendor / Item
Rebuilt 3rd Generation
FD3S stock twin turbos
Renew that twin turbo exhilaration! There's
no single turbo substitute for the instantaneous response
you get from the stock twins. While single turbo conversions
will yield more power once you get them spooled up, the twins
yield more power quicker at the lower spectrum of the power
band with great throttle response. For those who want to retain
quick response, want to keep a stock format, or simply enjoy
the excellent streetability that comes with the twin turbos,
then make it simple with a rebuild when needed.
FC3S TII turbo T04H3 upgrade
Upgrade your stock TII turbo to a T04 series
with H3 compressor wheel and ported wastegate. Core required.
The beauty of the upgrade is that is retains the stock manifold
and is a direct bolt in replacement
Call for $
The Turbonetics "T-SERIES" turbo family
incorporates the latest "STATE OF THE ART" turbocharger aerodynamics
and the toughest durability available to the maximum performance
With a wide range of flow capacities (TSO4,
T61, T64, T66, T70, T72 and T76) capable of supporting 600
to 1200 HP with a "single" turbo, the "T-SERIES" is the only
true custom turbo family designed exclusively for racing applications!
All "T-SERIES" turbos are custom built to
your specific application and include the TURBONETICS "Tuff-Turbo"
option. Dynamic seal is standard. Your choice of O or P trim
turbine; .58, .69, .81 or .96 A/R "on-center" turbine housing;
dry or water-jacketed bearing housing - specify when ordering.
1.30 A/R "on-center" and a full range of tangential style
turbine housing are optional.
"Q" trim and the exclusive TURBONETICS CERAMIC
BALL-BEARING option are available.
Call for $
Turbonetics' TO4B and the TO4E series
are the most versatile turbochargers available to the performance
aftermarket. High compressor efficiency, strict quality standards,
TURBONETICS' exclusive "blueprinted" assembly process and
competitive pricing makes the TO4B and the TO4E the obvious
choice for many applications. Available in wide range of compressor
and turbine combinations, the TO4B/TO4E family can support
power levels from 300 HP to 550 HP for single turbo applications
and over 1000 HP for twin turbo applications on engines from
100 CID to 500 CID.
All TURBONETICS' TO4B/TO4E turbochargers are
available with carbon or dynamic seal and wet or dry bearing
housings (specify when ordering). Standard configuration includes
the popular "on-center" turbine housings - a full line of
optional tangential-style housings are also available. (Turbine
wheel and housing selections)
TO4B/TO4E turbochargers are also available
with TURBONETICS' exclusive "Tuff-Turbo" option and the equally
exclusive (patent pending) TURBONETICS' CERAMIC BALL-BEARING
Call for $
The 60-1 Performance Turbocharger
Representing the careful marriage of a unique
high flow/high efficiency compressor section teamed up with
a T4 turbine section the 60-1 has proven itself in every competitive
motorsport application from drag racing to bonneville. Available
with either the standard (4” inlet, 2.5” discharge) compressor
housing or the 60-1 HI-FI ( 2 3/4” inlet, 2” discharge) compressor
housing, the 60-1 will outflow any standard T04B with ease!
(The 60-1 HI-FI will deliver approximately 90-95% of the flow
capacity of the standard 60-1.)
The 62-1 Performance Turbocharger
The 62-1 represents TURBONETICS’ efforts to
produce a premium turbocharger for the engine builder looking
for that extra “edge” of power. Based on hand selected compressor
components precisely contoured on computer controlled machining
centers, the 62-1 delivers an honest 10% greater airflow than
the standard 60-1. The 62-1 is not for every one, but if you
can handle its potential, the expense will be well worth it.
Both the 60-1 and the 62-1 are available with
the exclusive Turbonetics "Tuff Turbo" option for
The 68-1 Performance Turbocharger
TURBONETICS is pleased to introduce the 68-1
as an upgraded replacement for the original Series 67 “Super-turbo”.
Externally identical to the Series 67, the new 68-1 combines
a new generation compressor with even higher flow and efficiency,
with all of the rugged attributes of the 67, including the
“Tuff-Turbo” configuration. (Add PN 10680 for polished compressor
Note: All standard 60 Series turbochargers
include your choice of O or P trim turbine; .58, .69, .81,
.96 A/R “on-center” turbine housing; dynamic or carbon (except
“Big Shaft”) seal; wet or dry bearing housing - specify when
ordering. 1.30 A/R “on-center” and a full range of tangential-style
turbine housings are available as options.