View Full Version : Rotary Car Performance
- Rx7
- E3 Diamond Fire Sparkplugs?
- 2-cycle oil
- Porting or ECU
- Bosch EV14 part numbers
- XS Power products.
- Timing Map Help
- Anyone had problems with Injector Dynamics ID1000 injectors?
- Leaving the FPD in place ?
- Driving issues
- Oil Performance
- Bosch fuel pumps
- best stock FD UIM+TB combo?
- injector sizing
- 6port turbo problems pkease help
- Effect of higher fuel pressure with shorter spray duration.
- intake manifold gasket difference t2
- intake question
- having trouble finding
- Air horn length for ITBs?
- sorry in advance... Question!
- This HAS to be a dumb question.
- 86-88 RB header/presilencer on GSL-SE?
- Exhaust deffusers
- need help on my engine
- 500hp questions!
- Does Porting cause Slower Turbo Spool? FD / Twins Related
- Oil pressure readings?
- How do people build 600+ hp rotaries??
- Coil on Plug Using Standard HEI Coils, Design Thoughts?
- FD Side Seal Clearance
- What size fuel injectors do i need, and where should i buy them from?
- How to semi pp a housing?
- Nikki Float/Auxiliary Slow Circuit Fix
- S4 NA rotors S4 Turbo engine
- Rotary engine breakthroughs??
- premium or regular gas?
- Half Bridge compression test
- New kind of rotary engine
- Can someone experienced please look at this rotor?
- Rotary Shops and Experiences?
- Apexi fc commander any good?
- traction
- cold air intake
- swaps
- Apex Seal Question - 2 Piece RA Super Seals
- 23a 4 rotor but what now.
- Boost lines keep frying/ melting
- Lucas Brake-In Oil
- RX3 13b Turbo
- Dowel pinning questions
- crack rotor housing
- possible bad coolant seal? HELP
- Tuning issues
- Hey guys protek-r motor oil any users?
- Porting for torque
- Can anyone name this FD flywheel?
- Greddy 3row IC dimensions
- Fuel pump
- Compression check???
- How to set timing
- Help! Coolant seals too long!
- Rotary engine balancing services review and shop suggestions?
- Direct Injection
- Stock FD throttle body
- Rotor Housing Coatings
- 12A in jet boat, torque at 4000rpm?
- How high can I safely rev this?
- 12A rotary death? can I rebuild it?
- Fuel Rail
- rear transmission?
- 12A to 18A and questions
- Exhaust question - Racing Beat Duals
- Ethanol blend fuel vs pure , while using premix
- Turbo for T2 engine with 9,7's
- Nitrous + Sidedraft carb?
- S5 T2 Fuel setup Q/ input?
- Engine Builders.. Need your opinion!
- Why did Mazda make side seals so thin?
- Recommended injectors???
- Time/distance for fuel to get from tank to engine
- custom exhaust sleeves for NA
- DIY 6-port expansion
- Peripheral Port help with my build
- aftermarket tachometer install questions
- What intake manifold is bolted to my Weber 48 IDA?
- Who makes best agressive Bridgeport Template out there?
- Purported Improvements to the Rotary
- Rev Limit
- Knowledge, Experience and Serious Opinions needed
- RPM to MPH converter and graph
- How reliable is Rx7 world's engines?
- Transmission
- Vacuum manifold block - anyone tried them?
- oversized stud clearance
- Red Line Fuel System Cleaner
- Who Peripheral Ports Engines in the US?
- CorkSport exhaust systems.
- engine speed limitation?
- Recommended Enginge Builders
- performance parts vendors
- Boost Preping a Weber DCOE ** Need Help
- RX7 S3 axle strength
- Has anyone heard anything about further development of the 16x? Anything new!
- Dented rotor faces
- Just wondering why housings or seals weren't cast iron
- 13b rew into fc
- Questions about exhaust diameter
- Car sputtering, jumpy and backfiring!!!
- Idea for programmable Ignition for carb'd Rotaries
- peripheral port
- Where find Oversize Rotor Bearings
- PPRE 6 Rotor finaly started :)
- Titanium rotors now running
- low end torque and s6 (93) Irons
- Nice AFR for FD
- Looking for runner length formula for secondary runners
- Rotor Housing Cooling Chemistry
- Confusing 48 IDA jetting comparison on stock 12A
- Fuel pump maxing out at 337whp
- Brand New Atkins Corner Seals Out of Spec?
- Close-ratio Transmission?
- Blow through jetting Querry (hangar rebuild)
- what do you pro's think about that portwork?
- Rebuild and streetport at the same time?
- Remote Oil filter installation:
- Help me choose engine internals
- Turbo bolts keep coming loose, tried Nord-locks, Loctite, 300lb-ft torque, what next?
- awesome 2 days at Road Atlanta
- Need help with FPR setting...
- 300hp in an FC. The most reliable way.
- who knows more? 6 rotor motor...........
- Run Pre-mix by hand or via RA OMP Adapter kit?
- bridgeport 13bt
- Advice on investigating my rotary...
- Filling coolant seal grooves for engine cross-pollination
- Has anyone tried..?
- KG Parts fuel rail length
- bigger trailing plug hole
- Which Midpipe to buy? 93 RX-7
- Trumpet Actuation
- burnt apex seals?
- would a change in spark plugs cause engine failure?
- 13BRE semi PP intake
- Who can CNC Coolant seal grooves
- PPREs new RX4 project ;)
- best fd3s catback?
- Engine build q's
- TorSen LSD in the SNOW
- Studs Intake and Exhaust Manifold FD93
- Ignition Shenanigans
- Porting information and videos please
- exhaust as recommended
- semi peripheral porting shops?
- streetport + semi peripheral port
- Help me pleaseeeeee
- Cryogenic ?????
- rattle noise NEED HELP ASAP
- What size Rc Engineering Injectors are these?
- M Spec (Greddy knockoff) Front mount from rx7store.net
- Help Modifying Bosch 1600cc Injectors
- high rpm rotor clearanced
- GTU ECU issues or what?
- Building a 3 rotor engine with RX8 parts.
- Painting RB Headers
- best builder/techs in New England
- 539 RWHP @ 20 PSI on Pump Gas
- Amount of increased vibration? Solid mounts and bushings.
- Motor builders.
- Need Help / Opinions / Feedback on planned build
- FC or FD for VERY high hp build?
- Cracked apex seal, what's the cause?
- S4 NA > Turbo [help]
- Frankenstein S4 N/A and turbo intake manifold
- 13B rebuild
- More Airflow and Balanced EGTs from Cosmo Intake
- Rotary Swap into fox body mustang?
- Help with housing abrasion
- Need Advice on best motor for high boost.
- 'Elementary' A/C Question
- Anyone every thought about combining rotor housings?
- holy #%$&, 12 rotors 9k rpm 2400hp pump gas
- 787b testing at Road Atlanta
- "interesting" dyno results, comments
- Long IC plumming vs short IC plumming
- Need fuel injectors help from the pros!
- MFR dry sump,where to get?
- BOSCH 044 real and knockoffs --read this--
- Interesting find after tearing down a Factory Reman...
- Engine Choice, help me decide.
- this is my idea rotary engine that can run on diesel?
- FD3S 13BTT Swap into SA?
- pintle vs. disc injector
- Thinnest reliable bridges?
- 13bre
- +2 injectors?
- OS Giken STR22c vs Exedy zm022sd twin disc
- Can a non turbo S4 tranny support 500 hp?
- S5 Dry Sump build.
- Finding port timing with CAD
- I suspect the fuel pump
- Measureing oil control rings for wear
- Is this rotor reusable?
- S5 engine/late 12A flywheel?
- Fuel pressure...
- using less tension bolts when pinnin engine
- Another HKS Dog 6 Speed tranny question
- seconadary turbo broke!!
- Rifling IC/Airfilter piping?
- Found a use for those older Rotary Aviation Apex Seals..
- Finding TDC?
- Great article
- Causes for severe side housing grooving?
- 13b na mods?
- V-mount Vs. FMIC, what's your take?
- Dynamic balancing. What a pain.
- Best Muffler for my Sand Car
- notched housings and apex seals
- Greddy BOV worth it?
- inexspensive performance boosts.
- Help needed!!!!
- end of rotary Engine?
- Stock block internal S4. RPM/Boost limitations
- flywheel
- Interesting oil in intake manifold problem
- Eshaft oil jets
- carbs on 13b rew? manifold?
- Whats needed?
- vmount for fc question
- Rebuild Kits
- Re-chromed rotor housings
- s5 turbo swap
- Ignition Box Options/Opinions
- Jiffy-Tite Connectors!
- How to: fuel system sizing
- 79 SA transmission using FC N/A lightweight flywheel?
- Press on sleeve replacement for rotor housing
- Grooves in sideplate, 250cc kart one rotor
- Aluminum center housings...
- fuel injectors
- M2 Intake question
- Cryogenically Treated Apex Seals
- finally mounted my engine rx3
- Calculating compression ratio on a rotary- How?
- Post Your Timing Maps!
- A must have for modified rotaries
- Billet rotors from Mazdatrix
- Need advice for a beginner
- Sky G rotary
- Atkins apex seals - spring wear?