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- divided manifolds & hotsides
- Rebuild update
- Ebay 20b Engines
- 20b Engine builders in Orlando
- gtx4202r or gtx4508r?
- Microtech 20B wont start
- Just need a power estimate
- Need help in building a 3 Rotor Single turbo manifold also WHICH TURBO TO CHOOSE ?
- The BEAST has new shoes and a new attitude...
- N/a 20b hits record 475rwhp
- Next route on a 3 rotor
- Polished 20b LIM
- 40k budget, realistic for goals?
- 20B fueling for 600-700bhp flywheel
- Would a long block 20B with tranny be a good swap for a 2JZ with tranny?
- 20b turbo choices
- Mandeville-built 20b
- Wiring for 20b igniton (key)
- Blondes subframe
- Custom 20B Engine Harness
- Starting issue
- 20b was fun this year 4 rotor over d winter
- 20b engine harnesses???
- theoritically could you?
- help ID some 20b parts (fuel, coolant and sensor q)
- 20B ultimate power
- 20B SS turbo manifold
- 20B prices
- help with timing, CAS, positioning for initial 20b start on fresh rebuild
- how do i wire up the 20b?
- FS:New Chips Motorsports 321SS 20B Header Flange,New KG Parts 20B Sec Rail(black)
- what standalone for the 20b?
- Shipping weight of 20B long block?
- 20B turbo manifold
- anyone had issues with 20B Smoking oil?
- Clutch
- What's the going rate on a 20B?
- 20Beast in a GSL-SE
- Hood clearance Defined Auto 20B-kit
- Pictures
- wanted 20b both rear iron housings
- Need 550cc injector rings
- Saw this 13G for sale..
- Triple turbo 3 rotor?
- Anyone using a T04Z on a stock port 20B?
- Manifold Design, QSV vs Semi-divided
- Myth about the 20B exhaust sleeves
- Dave's First gen 20B - a work in progress...
- Removing Rats Nest - Keeping stock ECU
- OEM 6 Channel Igniter Box
- 20b 15psi street port
- 740whp...645wtq @ 18psi
- 20b boost problems
- 20b Throttlebody
- What sequential dog box is best for the 20b
- How to Cool a 20B the RIGHT way
- Stock Turbo Downpipe Upgrade.
- 3 rotor or ls1
- 4 Rotor Crank for Side ports?
- 714whp @ 18psi on e85 weee!
- Ellamoto 20B FD project starting
- Drilling And Studding 13B-REW front & rear plates to the 20B pattern???
- KG fuel Rails: What is the deal?
- what are the option for cradle or mounts for FD?
- Picture of 20B Cosmo Electric OMP needed please.
- needing a 20B rear counterweight
- Tremec T-56 FD3s torque bar
- Put my 3 Rotor on the dyno today: Vid+Pics
- 2011 Offical 20b Rotary Drag Racing Records
- Fs msd dis-4
- 20b counter weights
- 13B 3 rotor
- 20B - End of the Line?
- question about kgparts fuel rails
- Turbo question
- 20B in FC - front coilover springs
- For sale 3 - Bosch White 0280150846 1600cc Fuel Injectors Mazda 20B
- OMP vs premix
- Fs: rotary works throttle body and elbow
- WTB: Stainless 20B header flange...all i can find is mild steel
- Is a cracked upper dowel port fixable on the big 20B iron?
- Where to buy?
- For Sale...Leather seats with 3 rotor embroidered on the headrest
- 20B FD turbo kit fs
- Microtech Base map anyone?
- 20B RX7 Sweden??
- Have we been doing our 20B swaps the wrong way
- brake master vacuum feed location
- E-shaft refuses to separate
- what do you think of a turbo for my 20b
- What temps
- 20B block off plate fitment questions
- WTB 20b tension bolts asap!! SAN ANGELO TX
- Time for a proper Introduction........
- Pic request for " modified side plates"
- 20B tuned engine
- Dowelling a 20B?
- Rationalizing the cost of a 20B conversion
- 20B-FD available subframes
- how much
- 20B moved back pics and info!!!
- Supercharger question:-> Lysholm size request
- Has anyone ran AEM EMS on their 20B
- 20b turbo exhaust systems...What do you have?
- Sizing my turbo (someone check my math)
- Wild and dangerous yet serious thought
- fuel systems
- 20B turbo Options
- 20B Intercooler??
- Finding and buying 20b
- 20B torque curve, stock twins vs naturally aspirated
- Compressor maps of stock 20B twins
- 20B Engine manual
- 20B FD transplant
- 20b fd suspenion problems
- Gearbox goes Pop, then Clunk, clunk.. clunk
- import tuner mag 20B
- Defined N/a 20b semi p-port. 421rwhp
- 20b Exhaust port inserts.
- T56 to automatic fd bell housing
- Thinking about Building a 20b Car
- 20b Information
- Like to install a 20b in my Rx3
- Anyone running Defined Autoworks kit??
- Thoughts on the OS Geiken gear set
- Flywheel
- wtb 20b mid plate stationary gear
- Help me choose a turbo
- A small, esthetic addition to the RXX-7
- Sizing an Air to Water system
- Any 20B FD Subframes available that move the engine back/down?
- OEM dual oil coolers and 20B
- 20B stock oil dipstick lenght
- Rotors for a 20B Turbo build...
- 20b fuel pump thread
- 20b engine swap?
- 20B oil pressure too high?
- 20b DIY manifold kit...
- block the emissions tube in Cosmo housings
- Why only 5 foot pounds? Also porting questions.
- Qsr rotormaster help
- 20B Cosmo on Craigslist - $4,500
- wild roadrace 20b vs ls7 rx7
- 1002 RWHP 20b FB
- 923rwhp 20B first gen
- turbo choices for quick spool and 350hp goal?
- weight of engine parts
- 20B conversions
- Injectors and other 20B stuff
- Oil pump help!!!!!!!
- Need a throttle body elbow
- defined autoworks???
- single turbo oil drain on 20b - front cover or rear iron?
- 4 rotor - 792P
- Anyone have a 20B bell housing they would sell?
- How did you guys mount your LSX coils?
- Who could fab this up for me
- Pettit Subframe
- FD 20b suspension question.....searched.
- New engine started smoking...
- Whats it worth
- cooling systems
- Working on a new mounting method for the FD
- problem with brand new 20b crate motor
- 13b/20b irons together
- Body work
- Another one of those "Can I build a 20b" threads, but I'm serious.
- Turbo choice help please
- dry sump oil system how much height can you lose?
- Joining the Ranks ... Finally
- So I want to build an NA 20B...
- 20B RPM limit
- 20B center bearing install
- Who supplies rebuilt 20b block
- To stud or not to stud?
- Port Configuration
- Taking the plunge...
- Hinson 20B Subframe and A/C
- help me get my cosmo up to snuff!
- transmission help for 20B
- another T56 20b thread
- 20b swap
- GT42 water cooling question with 20b
- trigger edge question for haltech & 20b
- Rene's 6 Rotors Race Rx7's idling!
- 20b wiring into fd
- Couple Front Cover clarifications plz
- stock 20b in fd3s
- 20B to T56 ???s.....will 98-02 Fbody T56 work? Difference betw this and GTO
- Tps on 20b same as TPS used on FD rx7?
- How many 20B owner stud their motor?
- What do I need to get a 20B running in my TII fc
- new exhaust manifold
- shaft spliter
- Bosch HEC715 Coils
- Rotor housing for a 20B
- After 13 RX7's, over the last 23 years, it's 20B time...
- probs with my 86 rx7
- Do all 20B's have codes?
- 3 rotor "build it yourself" kits?
- Price of installing a NA 20B
- fuel backwash in the secondary runners
- 20b swap? WhAt's needed?
- 20b in a Citroen CX project
- 20B waterpump
- UK 20B N/A PP Build!
- RZMotorsports 20B 4th gear pull
- Update on car rebuild
- What are the "known" internal oil mods...
- 3" intercooler piping good enough?
- manuals
- Wanted: ruined 20b thick center iron
- Who makes an adaptor plate for a t56? And which T56?
- What happened
- 20b in FD - Hood Clearance, Etc.
- not this thread again! 20b na 280hp q's
- down pipe size and exhaust
- A reason to feel smug
- 20b oil route
- 20b Swap
- 20b questions
- RZMotorsports 3 rotor 831HP / 710 trq @ 27psi
- 20B RX-8 conversion...about damm time!
- My friend Mini Me 3 rotor FD 831 @ 27 psi.
- Streetable 20b FC questions
- Microsoft is looking for a 3 rotor
- Help what a/r gt55r!!!!!!!!
- New 20B FC conversion
- Turbo Questions
- 20B or 2JZ SWAP???
- totalled 20b
- who is running a 20b with out opening the engine info
- PT88? Gt4202? Gt4708?
- 20B Question
- WTB: 20b Pickup Tube for Oil Pan.
- My teaser NA 20b audio/video clip.
- How long would an average bridgported N/A last?
- Eunos Cosmo Work shop manual in English...
- Opinion on Upgraded Rear End for 3 Rotor
- Average rebuild costs
- 20b question
- Reassembly and modifications
- Stationary gear bearing set screws
- 20B Supercharger Info required
- FS- n/a 20b rotor setup. Rx-8 rotors!
- First rotary, rx7 20b
- na 20b
- 1BAD20B on the dyno 817whp/623tq
- 20b fd gt42r
- 20bpp Video