Good-Win Racing Mazda Performance Parts

RX7 1979-1995 · Engine


Uncategorized Engine

HKS Hybrid Sports Oil Filter HKS Hybrid Sports Oil Filter
1993-1995
$22.00
AEM 30-3000 Water/Methanol Injection AEM 30-3000 Water/Methanol Injection
1979-1995
$438.99
AEM Water/Methanol FAILSAFE Device - 1/4" SAE AEM Water/Methanol FAILSAFE Device - 1/4" SAE
1979-1995
$267.70
AEM Water/Methanol FAILSAFE Device - 4mm Metric AEM Water/Methanol FAILSAFE Device - 4mm Metric
1979-1995
$267.70
AEM Wideband Failsafe Gauge AEM Wideband Failsafe Gauge
1979-1995
$315.99
AEM Wideband Gauge UEGO Controller 30-4100 A/F AEM Wideband Gauge UEGO Controller 30-4100 A/F
1979-1995
$219.00
Koyo Drain Plug Koyo Drain Plug
1979-1995
$9.95
Koyo Performance Radiator Cap Koyo Performance Radiator Cap
1979-1995
$25.00
KOYO Racing Radiator - R1144 53mm 2 row KOYO Racing Radiator - R1144 53mm 2 row
1989-1992
$310.00
$260.00
KOYO Racing Radiator - RO181- 53mm 2 row KOYO Racing Radiator - RO181- 53mm 2 row
1986-1988
$287.10
KOYO Racing Radiator --HH060644N  53mm 2 Row- KOYO Racing Radiator --HH060644N 53mm 2 Row-
1993-1995
$349.00
Mazda RX7 Silicone 2 Hose Kit, Black  Mazda RX7 Silicone 2 Hose Kit, Black
1993-1997
$81.00
Mishimoto 1.3 Bar Radiator Cap Mishimoto 1.3 Bar Radiator Cap
1979-1995
$18.75
Mishimoto RX7 Radiator 93-95 Mishimoto RX7 Radiator 93-95
1993-1995
$330.00
RB 11481 Early Rotary and 1979-85 Mazda RX-7 : Cooling System RB 11481 Early Rotary and 1979-85 Mazda RX-7 : Cooling System
83-85
$97.00
$94.00
RB 11482 Early Rotary and 1979-85 Mazda RX-7 : Cooling System RB 11482 Early Rotary and 1979-85 Mazda RX-7 : Cooling System
84-85
$97.00
$94.00

Current Specials!

RX7 1979-1995: Engine


KOYO Racing Radiator - R1144 53mm 2 row KOYO Racing Radiator - R1144 53mm 2 row
1989-1992
$310.00
$260.00
RB 11481 Early Rotary and 1979-85 Mazda RX-7 : Cooling System RB 11481 Early Rotary and 1979-85 Mazda RX-7 : Cooling System
83-85
$97.00
$94.00
RB 11482 Early Rotary and 1979-85 Mazda RX-7 : Cooling System RB 11482 Early Rotary and 1979-85 Mazda RX-7 : Cooling System
84-85
$97.00
$94.00

REVIEWS

After reading many other positive reviews on both the GWR and Miata forums I finally decided to buy this product. My main concern for many months was whether or not I was up to the task of installing the header. But with the excellent instructions on Brian's forum as well as several Miata forum threads it turned out easier than I expected. After receiving notice that the header would arrive on a Friday afternoon, I began the disassembly process. After about 3 hours I had the stock manifold out. Later that afternoon the new catted header arrived right on schedule. And it is a thing of beauty. I opted for the stainless version. Installation on Saturday morning took another 3 hours, although I could have shaved some time off of that but I was actually enjoying the process of double checking torque values and cleaning up my engine compartment. I already have the GWR catted midpipe, so that connection was a snap. I put everything back together, reconnected my battery, and went for a drive. NO CODES! Nice throaty sound with my RSII muffler, and a significant boost in power and low/mid torque. Another happy camper here. I since have added a M-E tune and I feel I have realized all of the gains that Brian has achieved on his 2012 project Miata. I've put several hundred miles on my Miata since the install with zero problems. This is the car that Mazda should have built all along. Thanks Brian.

-- Ron P.

As you can see, i placed another order for more parts for my car. I wanted you to know that I'm pleased at how quickly the wheels/tires came, and the radiator too. Great service and response time.

-- Jeff D.