1993 Mazda Rx-7 Touring Edition
Stock Specifications:
-13B-REW 2 rotor 1.3L Wankel Rotary Engine
-Sequential Twin Hitachi HT12 Turbos w/ 51mm turbine and 57mm compressor, oil & water cooled
-255 horsepower @ 6,500 rpm 217 lb-ft/tq @ 5,000 rpm
-Air to air intercooler, engine oil cooler, electronic fuel injection, distributorless electronic ignition
-5 speed manual transmission with overdrive
-Torsen torque-sensing limited-slip differential
-4.10 Final drive gear
-Fully independent double-wishbone suspension with rear shock-tower support brace.
-50/50 Weight Distribution
-Weight: 2,826 lbs
- 0-60: 4.9 seconds
-1/4 mile: approx. 13.7 seconds
-Top Speed: 165 mph
My 1993 Mazda Rx-7 Touring Edition
48k original miles
2-3,000 miles on Rotary Resurrection Rebuild with Atkins 3mm Apex Seals and Street Port..Also replaced rotor housing with 10k mileage rotor housing.
Aftermarket Mods:
Electronics:
HKS Turbo Timer
Exhaust:
Heat Wrapped Stainless Steel Cermaic Coated Corksport Downpipe w/ Bosch O2 Sensor
Megan Racing Stainless Steel Midpipe
Custom Restrictor Plate (until get wastegate professionally ported)
HKS Hi-Power Catback Exhaust
Fuel:
Walbro Hi-Flow 255 lph Fuel Pump w/ FP rewire
WitchHunter Cleaned and Flow Tested Primary 550cc & Secondary 850cc Injectors
Ignition:
Taylor 10.4 mm Spark Plug Wires
NGK BUR9EQP Sprak Plugs All Around
Turbo/Engine:
Bomz Dual Intake Hard Pipes
K&N Air Filters
GReddy Elbow
Efini Y Pipe
Unorthodox Main Pulley
RVM Light weight water pump and alternator pullies
Custom Ground Wires
Hose Technique Silicone Vacuum Lines with Viton Check Valves
Ported Intake Manifold (Removing Double Throttle)
Hitachi HT12 turbos rebuilt at 41K miles by Rotor Sports Racing
Somewhat Ported Wastegate
XS Power SMIC
Ceramic & Teflon Coated Lower Intake Manifold
Heat Insulated Upper & Lower Intake Manifold Gaskets
Battery Relocation to trunk
Cooling:
Koyo Radiator
Fan Mod
Drivetrain
Manual Transmission Swap (JSpec Tranny w/ shorter 5th gear)
Exedy Clutch Kit
ACT Prolite Flywheel 9.5 lbs
Torsen LSD
4.10 Rear Differential
Ebay Short Shifter w/ Rx8 shift knob
Suspension:
Megan Racing Front Strut Bar
Stock everything for now
Gauges:
Dual Gauge Pod
Sunpro Air/Fuel Ratio Gauge
Faze Boost Gauge
GlowShift Coolant Temp Gauge
Wheels:
Stock Chrome Rims w/ wheel locks
BF Goodwrench Comp TA tires (I need new tires)
Sound:
Alpine Front speakers
Interior:
JDM Rear Leather Seats
Exterior
99 Spec Tail Lights
Lubrication:
Idemitsu 10W-30 Full Synthetic Rotary Engine Racing Oil
Idemitsu Rotary Racing Fuel Lube Premix
Neo Synthetic 75w-90 in Transmission and Differential
Emission Stuff Removed
Air Pump
Double Throttle & Butterflies
EGR
PCV Valve
A/C & PS
Stock Motor vs. Modded Engine
(Updated Engine Pic Further Below)
Straight 3" Stainless Steel Exhaust 
Pictures of tearing the engine apart..
The motor out of the car before I start tearing it apart
The transmission is like 3 times the size of my engine
Spark Plug Wires
Close up of the Secondary Turbo
Huge Torque Convertor
The twins off the motor
Picture of the exhaust ports without the turbo and manifold
The "rats nest" Around 80 vacuum lines that I have to remember where they go, what did I get myself into??
Completely Stripped
The good old 1.3 liter wankel
Page 2 Rx-7 Project Part 2 "Putting Everything Back Together"
Page 3 Jim's Hatch
Page 4 Random pics of friends and cars
