- At my wits end. Lost tach, Coolant overflow, no restart when hot, flooding..
- A friend and I had a talk about weight reduction.
- battery harness ?
- cutting my lowering springs
- Compression issues.
- Whats So good about Super Seals? And Should I?
- trailing coil 2 is good but no spark
- I'm thinking about going turbo
- Will this cat bolt up with my setup/emissions question
- When I put the gas down the car dies
- Difficulty building boost, had it working fine before LIM removal
- Did My 87' RX7 Turbo Have Factory Power Steering?
- TPS brands good / bad
- over heating possible fixes.
- blew another motor. while car was parked.
- Ported or just bad idle?
- Mix an Match
- Last S4 TurboII Motor From Mazda Reman.
- Took my recently installed clutch back out today
- s5 n/a vs Renesis vs NSX volumetric efficiency
- J-Spec Motor
- How do u remove the pilot bearing?
- 89 to 86 conversion
- how long does it take your fc to start?
- Is there a difference from N/A coil and TurboII coils
- help on lsd
- anyone know how these weld rts front skinnies will fit???
- weird lean issue
- what would you do?
- S4 headlight switch same as S5?
- **88 N/A vert starting an sputtering issues any help is appreciated**
- Bad U-Jets i mean joints
- S5 Chassis Weight?
- Need 87' Mazda RX7 Turbo Workshop Manual with AC Chapter
- Removing dash, easy?
- Electronic Boost Controller Installation Help
- transmission rebuilt kits?????
- overheating issues
- oil overfilling issue
- Probably screwed brand new radiator - ideas
- stock cat back bolt to RB header+presilencer?
- s5 build possible twin turbo
- questions about my turbo build
- Help Me Choose Headers
- Can someone identify this sway bar endlink?
- TII s5 UIM AND LIM on an s4
- cant find wat im lookin for
- Checking compression
- Engine Swap
- Another "How much Horsepower will I make if..." Thread
- S5 keg into s4 question.
- whats better??
- S4 T2 eatting threw alternator belt
- So, I don't know how...
- 1987 Mazda RX-7 NA build
- running issues
- Speed sensitive Steering
- is it worth it????
- Rear seat installation
- N/a s5 loses power from around 4400rpm to 5???rpm where it cuts out all together help
- Priming?
- 1.5k -2k rpm hesitation ????
- ACV help
- Stock s5 Water Temp Gauge Scale?
- new alternator wire
- No fuel, but fuel pump working
- Where to find new windshield trim?
- Autox vid in Wisconsin
- Convertable trunk lift support replacement!
- Josh's Build Thread
- Removed Charcoal Canister help?
- Very simple
- How many of you
- knock box question
- Took off my oil pan today and found this
- how many MPG will porting lose compared to stock ports
- Help it wont start!
- Bad starter?
- How to take off the front bumper?
- Passenger Window
- So I'm tryin to rewire my fuel pump
- Secondary injectors.
- crankcase pulley timing?
- [fc3s s5t2] Air pump issues
- FC won't start after motor swap???
- ida inlets, do you guys hate em?
- Sunroof malfunction
- how to install banzai racing fuel rails?
- Could a cheap clutch be causing all my problems
- Starting problems!
- FMIC mounting location
- Another slow FC build
- Flywheel nut socket theory... time is of the essence...
- Best trans and diff fluid?
- Turbo noise at 6k rpm??
- Cai for 86 rx7 na?
- Silicon(dot5)brake\clutch fluid
- Help! Multiple issues
- Lucas semi synthetic 2 cycle oil
- 88 Vert Seat Question
- Feeler: What is an AE worth these days?
- Fuel Pump Assembly Screw Size
- Idling High After Motor Swap
- Bypass factory alarm
- please read
- Tein adjustable top plates
- K&N FIPK For A S5 Turbo
- Squeek noises from the clutch when it engages or disengages
- vacuum problem?
- E-fan suggestions
- toggle switch panel with a difference
- Ecu compatabilty?
- need the right pressure sensor
- Adjust idle and TPS everytime?
- heat coming from underneath shifter
- alternator wire bolt glowing red 0.o
- fast idle after intake porting + unsmooth acceleration (was there before porting)
- Specs on Cosmo AFM
- Rotary Resurrection
- fcs5 rear diff install
- Installing aftermarket horns, which wiring is correct?
- Thermo switch
- 88 fc vert
- s5 lower control arms, wtf mazda
- Fuel injector problem
- Ughh where to buy....??
- Eccentric pulley/shaft spun the wrong way??
- what size external wastegate
- catch can purchase
- An argument for tracking used seal location
- blowing egi fuse....
- Starting issues
- what size steel for engine stand adapter
- Cooling system issue Need help ASAP
- weird idling
- Porting, need opinions..
- Wired in relay and now no sound?
- Oil lines for injectors?
- Picked Up A Vert 1990 Fc With Some Problems But Tell Me What U Think
- 60A BTN fuse
- BAC connector question
- engine harness wiring.
- free rev hesitation at 4k rpm?
- Throttle body mod
- Who made this catback exhaust? <pics>
- Running rich
- crooked steering wheel
- crooked steering wheel
- Odd Electrical Gremlin
- Had to remove my clock spring to use a Momo hub
- Codes 11 and 51 help.
- Hatch repair questions
- What are you doing to vent your oil? (removed emissions)
- Simple way to see if the Auxiliary Port Actuators & VDI Actuators function correctly
- What is this and so I need it....
- Oil pressure question
- 350hp Goal, Need Tips
- your thoughts 17"front 18" rear help please
- humming almost horn sounding from rear
- Setting timing and idle
- can i haz turbo???
- gets hot fast!
- S4 NA to S5 TII swap?
- Surging/bucking solved by adjusting the TPS
- Sneak Preview: 13b-re GTUs
- A jpg of a JDM throttle body needed
- Need new carpet help !!!
- S5 n/a transmission got stuck
- Split air pipe issue?
- AE guy looking for catch can
- Yellow Speed Coilovers
- TII swap alternator plug question
- Hand crank compression??
- s5 N/A rats nest
- Electrical issues na/tII 6port turbo, HAILERS?
- Convertible, Coupe A pillar the same?
- Custom Gauge Cluster?
- can exhaust studs be removed?
- chipped fc ecu in 91 s5 with cosmo 13bre. HELP!
- trouble passing emissions need help!!
- 3beeps must die!
- s4 vert stereo writup
- OMP issue
- Need Help With Wideband Setup
- starter wires when pulling engine?
- strange electrical issue. car down. help!
- need help with emissions!
- clutch pedal sticking to the floor loss of pressure
- extended inner tie rod comparison
- few questions about porting
- 90' vert restarting issues any ideas?
- Scalloped/Bevelled Rotors
- Looking for a part..
- Most cost effective way to delete flapper-door AFM? Street-tunable aftermarket ECU
- Seat Rail Question
- smoke in engine bay; oil on chra
- 91 rx7 na converted t2.....
- apexi controller quirks
- what is the ohms range of the stock fuel level gauge in a s4 t2?
- Can someone tell me what year this is off of?
- 88 turbo II idle issue please help
- Slave Cylinder differences?
- Which gas would you use?
- leaking oil.
- anyone try this...
- In-Car Clutch-Install Comments
- Upper and Lower Shifter Bushing the Same?
- Rough/bouncy idle smooths out when I pump the brakes
- Engine Installation
- help identifying wire
- Transmission/drivetrain question
- Issues with the 'vert top ..
- Suspension difference
- Just curious
- Black smoke coming out of the engine bay
- Gauges not working
- Bucking at 3000 rpm?
- turbo oil supply restrictor
- compatable mafs?
- Stereo Install
- Help tracing Trailing coil wiring..
- high pitch buzzing
- car wont stay on after replacing omp lines
- Vacuum at idle...
- Please help my fc wont rev
- vert trunk release
- rear rotor header glowing
- depowering rack question..
- split air and port air valves?
- problems with alarm and starting
- I need a wire harness
- Voltage problem
- bac wiring ?
- what are the signs of a bad slave cylinder?
- Are there oil restrictor pills that work with factory oil feed?
- Quick question
- damn starter
- Need help with replacing water pump
- wont idle/ running rough..
- Irish RX-7 found in germany! Anyone know the owner?
- Looking for Engine Swap Tips
- Larger turbo.
- 87 FC no start
- Eng runs great
- Smells like GAS
- 1990 RX-7 GTU Not Running
- weird low idle issue
- Well.... close.... but no cigar.
- Pulling motor, but found broken wire
- help in diagnosis