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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.
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Vendor / Item |
Photo |
Description |
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RotorSports Racing
Aluminum AST tank
93-95 RX-7
$call |
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Replace the stock plastic air separator tank
with our sturdy black powdercoated aluminum one. The stock
AST tank is prone to cracking and causing a massive coolant
leak. This is a recommended reliability upgrade for all 3rd
Generation FD3S RX-7's. Stock location installation. Looks
great too. |
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The AWR/Ron Davis competition
aluminum radiators are excellent choices for any RX-7 and
the selection of choice by Mazdaspeed. But you
can purchase them here. If you know it is made by Ron Davis
Racing, then you know that same quality is trusted by serious
winning professional race teams throughout all areas of motorsports.
All AWR/Ron Davis radiators have these features:
- Race car performance and quality for your
race car or street car.
- Completely constructed from aircraft quality
6061-T6 aluminum alloy.
- Fully tig welded fixture built for accuracy.
No epoxy bonding Furnace brazed core..
- Exclusive multi louvered fin design for
exceptional cooling. No need to run outlandish thick core
radiator.
- CNC formed header tanks.
Radiators are direct bolt in design that require
no modification to any existing factory accessories or body
work. Correct outlets and hardware bosses to accept factory
fans and hoses. Race track and street proven. Pressure tested
to 32 psi - far beyond actual cooling system safe operating
pressures. |
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AWR/Ron Davis
86-91 RX7 Crossflow
Competition Radiator
$call |
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Even better cooling than above bolt in design,
the new crossflow aluminum radiator retains the coolant in
the radiator core longer. Coolant has to pass from side to
side lengthwise instead of up and down in the radiator. Keeping
the coolant in the radiator longer will generally dissipate
[radiate] more heat out through the fins and since the fin
design is so efficient, engine temperatures are reduced substantially.
It will require slight modification on a street car. This
is the ultimate set-up for running the 13B in full racing
trim. Comes with installation kit. The standard radiator is
sufficient for IT cars and hot street cars. 18 1/4' tall x
24" x 2 1/4" thick core and 19 x 28 overall. |
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AWR/Ron Davis
86-91 RX7 Cooling
System Accessories
$call |
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Header tank with bleed port (middle).
Swirl pot with bleed port. 1-1/8" lines (left) Hose adapter
for Crossflow Radiator (right) |
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AWR/Ron Davis
93-95 RX7 Competition
Radiator
$call
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This 6061-T6 all aluminum competition
radiator features a heavy duty 1-125" core, and bolt in replacement
into your 3rd gen Mazda RX-7. This radiator will keep your RX-7
rotary engine cool. Featuring a multi louvered fin design, this
race radiator is equivalent to a 3 row radiator in cooling performance,
but without the added bulk. Bolt in installation. No modifications
required. Due to it's uncompromising quality and efficiency,
this is chosen by Mazdaspeed Motorsports as their race
radiator for the Mazda RX-7. |
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Fluidyne
86-92 38mm Radiator
$call
manual
FHP11-86RX7 |
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FLUIDYNE's highly polished, all-aluminum radiator
will enhance any engine compartment and score points with
the judges or ... whoever! Whether your look is chromed, anodized
or color-matched, these radiators will make the view under
the hood "Racey and High-Tech."
- 100% Brazed Aluminum Core (No Epoxy Joints)
- High Efficiency Air Fins
- Polished Aluminum Tanks
- Brackets, Hoses and Fittings All Meet OE
Fit-Up
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Fluidyne
93-95 38mm Radiator
$call
manual
FHP11-93RX7 |
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