- Odd Idle surge
- Replacement Main Fuse Box?
- Flywheel/clutch dimensions
- Fender Support Brace Installation Manual
- What is this part ?? Causing car to stall and not start
- my roll center correctors
- Heater stopped working
- HELP FC No Start
- Electrical help (charging battery)
- turbo wastegate help
- 45-50mm wide fenders for front and rear?
- MIG welder for repairing floor board rust
- Trying to get car started
- Really Weird HVAC blower relay issue
- RX-8 Oil Coolers on an FC
- AEM WI Electronics/Wiring Question.
- Where Does This Connect To?
- 87 TII brake lights not working
- turbo help
- Looking for harness
- Electrical drain from RET 30A fuse.
- fuse
- Timing issue
- Fuel Injector Pigtail Question
- 6 port cat delete
- Alternator wiring... again
- must be getting old.. exhaust is too loud
- EFR 8374 Will it fit HKS Cast Manifold?
- Alternator
- 88 t2 studders and surges after a few mods
- No power from battery
- Article about Mazda's new rotary in 2017
- Rear tie rods
- N/A Transmission and the OS Giken 5-Speed Close-Gear Set
- 87 air pump and rats nest removal - no idle
- Size of S5 door?
- Help finding o2 sensor connector from harness
- Brakes soft, go to floors
- Turbo II trans help - THE GREAT OIL DEBATE!
- Clutch Feels lighter than normal
- Transmission woes
- Haltech E6X and Potential Turbo Timing Interference
- factory radio not working
- S5 to turbo wiring help!
- I lost my last key
- stiffer steering rack bushings? bump steer rod ends?
- Voltage drop 88 TII (10th Anni)
- patch harness. where to buy ecu pins? s5? male and female. 3dprintproject
- Stock Turbo II clutch questions
- 88 turbo can you swap a different tps?
- puddle of coolant on the ground
- Can anybody identify the bumper from this video?
- S4 Ignition coil wiring
- No start after fuel pump re-wire
- B'ham Al Intro, Troubles & Help
- Intermittent driveline shake
- Gas in oil - I have done my research!
- S5 Turbo Engine and ECU into S4 Body
- 700 Mile Road Trip
- S4 T2 Diff Rebuild: Need Advice
- hot start assist, rough idle?
- re dye the carpet?
- Tach works intermittently
- Cooling Fan light on?
- S5 Turbo TPS roller measurement?
- Coil over install
- Replaced FPR and now car won't start. I'm clearly an idiot
- match porting pics!
- Stance Coilovers w/ crown vic wheels
- Rx7 fuel issues
- S5 FC starts and dies. Errors 9, 31, 32
- Where does this vacuum hose go? (from throttle body)
- Gas tank straps - which one goes where?
- Won't Stay Running
- Is there a chasis difference between s4 and s5?
- Starting with a clean slate: S4 Turbo II upgrade path
- Enkei RPF1 on GTUs
- Transmission mount questions
- Noise from clutch area
- What are these Solenoids?
- High Speed Heat/Turbo Pulls
- What are those? found out why my battery has been draining
- hks twin power wiring
- NA Exhaust System
- Rear stab end links (little dog bones) - which way up?
- n/a transmission rebuild
- Upgrading to S5 Alt what gauge wire do i use for terminal S?
- wiring S4 TII to 5 TII help...
- Installing HO Alt in S4 Vert (Fitzall 220)
- RX7 turns over, then dies out.
- Caster - adjustment - Drift-related.
- S4 TII Koyo Radiator Install
- 89 na stalling going up hills
- Looking for a smaller brake booster.
- rx7 cruising problems
- sake bomb garage ignition coil harness with apatronic ecu question
- Quick vac question with pic
- Weather Tech Side Window Deflectors
- Buzzing past 5.5-6k
- S4 TII engine to S5NA...Need Help..
- I've heard solid motor mounts will crack my rear iron.
- C Racing Lower Intake Manifold
- I need to make a decision on my freshly rebuilt trans...
- Possibly screwed up ordering a new fuel pump
- Variable resistor broken ?
- 88 Convertible Won't Start - very weird problems/setup. Please help! It's been 2 yrs
- What clutch setup are you using?
- Cracked my frame and bent my k member
- Questions with fittings.
- Car starts, then shuts off after cold start
- What's that wire?
- Help!!!!!! factory rear length
- TPS missing ground?
- Anybody recognize this wing?
- 87 turbo II won't start when hot??
- 0 offset
- rear caliper bracket bolt size
- 10psi on stock turbo and fuelsystem and intercooler
- Sard MFC ( Need assistance in write-up )
- walbro flooding my car?
- Slight throttle dies
- Backfiring and loss of power
- fd alt wiring diagram
- Thermostat jiggle pin alignment (picture included))
- Rotary only magazine
- Trouble Removing UIM 88 Vert
- Primary injector fuel cut help!?
- help me diagnose electrical!
- S5 NA Weird Coolant light issue
- 1990 S5 GTU N/A RX7 - Need new ignition lock and key
- Where to buy replacement banjo bolts
- missing butterfly??
- GT2871R 56 trim Hybrid?
- turbo auto block into maunal turbo ?????
- Retrofitting New Window Regulator to Convertibles
- CHRA cleaning
- idle surge 1400-1600
- Convertible bolt size/thread
- 87 t2 fan light
- Radio harness power
- rebuild and porting
- Spoiler mounting clips?
- Permatex Ultra Copper use
- Idle problem
- Rear main seal in too far. Quick help please
- Fuel pressure drop after warm up
- yet another n/a 6 port turbo question
- what would be the value of a clean S5 TII 90??
- Oil cooler lines
- anti-skid deleted brake hard line questions
- Rear latheral link.
- T2 brakes kicking my A$$
- rear brakes are better than my front????
- Power Window buttons - Drivers Side
- Hard to find parts list?
- hard top "coupe" vert ideas
- Seat belts don't lock?
- something else going wrong
- Wanna stright pipe got concerns
- How does one check a MOP(OMP)
- Open differential from '91 fit an '88 model?
- Running more boost on stock turbo
- Motegi MR122
- starting problems
- I'm looking for the whereabouts of my old S5
- Wear on outside edges of housing
- Water pump S5 Change need 2nd opinion.
- Miata torsen into an n/a s4?
- gauge pods/hooking up aftermarket gauges
- Belts!
- help turbo II wont crank with key
- Think I blew my engine today :(
- CEL light. What is this plug?
- Rotary only magazine
- speedometer is sluggish?
- 90 S5 NA GTU FC, lowered car causing steering shake at 65mph speed?
- How bad did I eff up?
- Bouncy Idle...???
- New solution for FD UIM to FC adapter
- boost pressure question
- NA BAC fit on turbo Fc?
- Power Steering question
- rear brakes: caliper and Brake pad issues!
- Idle/TPS/Timing issue
- No spark from trailing coil--badd ecu?
- Alternator wiring help...worked great for 2 days, now nothing!
- Ichiba wheel spacers
- Where to get rear window(hatch) moulding
- 10AE throttle sticking / RPMs surging
- rear camber help
- Turbo II brake help. Almost there.
- Help me find this bolt!
- Rteck 1.8 questions
- Transmission stopped going into 1,3,5
- How To: Reinforced Frame Rails
- brake line size
- Strange AWS on a fc?>
- SOLVED E-Fan VS stock clutch Fan with FMIC
- mazda big brake kit problems :(
- Atkins multirib pulley set, worth it?
- Has my rear sway bar's structural integrity been compromised?
- Does the turbo coolant feed line need a washer?
- weak idle and warm stalling
- Should I buy? 700$ turbo 87
- 87 na was running and now wont fire
- NEED HELP !! 87 s4 dies after warm up
- Had poor idle, then adjusted a screw. Is it the fix?
- Starter Issues (Heat Soak?)
- Need opinions on cleaning engine for decoration
- Turbo Questions
- Car running lean when gas pedal isn't pressed
- body kits
- TPS Woes
- tps plug harness connector replacement?
- Installed UIM gasket, now my engine won't run
- Door handle broke, won't open from the out side
- Bac cause no idle??
- Back from the dead, but not ready to stretch legs
- E Brake won't release
- Full Emission Removal and Stck ECU
- What would be a decent price to sell my car for?
- 89 gtu mods? diy?
- Latest mod: light tube eyebrow
- how do i boost my 13b n/a
- ecu/wiring same 87-88?
- S5 NA engine harness routing
- Fuel pressure - Heat question:
- Anyone recognize this fuel injector part?
- Strange hot no start issue
- Weird problem, could be nothing
- High side a/c schrader valve
- Upgrading clutch line - Good then nothing.
- Perfect Idle then I mucked it up...
- Help no spark from trailing coil and no tach
- New motor need help please I'm stumped
- setting up the new innovate motorsports scg-!
- 86-88 water neck cap assembly o ring
- no start after alternator wiring
- Tuning issues, I've searched I promise!!
- Front Sway Bar Options / Spacing / Delete
- Oil galley over pressure during boost???
- Best steps to take for cleaner revs, better throttle reponse?
- prepare for the inevitable?
- Pan-Speed ECU Tune
- S5 NA Throttle Body part
- oil cooler removal guide?
- S4/s5 turbocharger for drawthrough(seals fuel safe?)
- only runs when starter engaged
- brakes and supencion kits
- s5 TII turbo smoking at idle help