You could quad turbo a 13B or 12A or K20 or 4G63. It just depends on how much room you have and if you want bling or performance. (performance being 1 T78/T88 turbo)


Peripharal ports FTW.....I hope Rodan speaks up now ;)

26B FTW

hehe ya =p.

i'm thinking of porting my engine when it goes.

either huge street port or street port primary, bridge port secondary

I own a 20b myself. Great moter to build and make big numbers if you got a big wallet. I'm satisfied with mine. owned a sr20det boost 20psi. I rather have my 3 Rotary

good job! you just digged up a 2 year old post.

Thanks, otherwise I didn't know how noob I was back then.

wtf 787B's a real car? and i thought that was just soem kid's MT card name...

do these even put out decent power or is it one of those things that you do just 'cause it's possible?

I rofl'ed

Good for you! :thumbsup:

lol yup It's basically you give me a number you want for whp and it will give it to you.=-) It's verys smooth . I had no clue this thread was 2 years old lol i just search up Rotary haha awsome

someone explains to me about how rotary works

i know they are quite diff than regular engine with pistons



so how many rotaries did it come with for stock FD? and stock rx8?

so u can add as many rotaries to the engine as u please? obviously not 10 or sth stupid

than each rotary u can turbo it???

ok that video i kinda knew how the rotary work in terms of those basic information. but what im confused why people mention they can have multiple rotary in a car. more rotary = pistons car I4, v6, V8???

yet the more the rotary u have the more turbos u can mount?

Its similar, more rotors = bigger engine. Correct me if I'm wrong, i think each rotor is about 650cc. Two rotors = 1.3L (13B engines), three rotors = 2.0L(20B engines, they round up, as usual).

More rotors does not mean necessarily mean you can put more turbos on either. It depends on application.

so 4 rotary will be 2.6L and 5 rotary will be 3.9L


isnt rx-8's fuel consumption nearly the same as a V6?

and thats 20B engine im guessing?

RX7 and RX8 are both 13B, 2 rotors. I don't believe they ever sold any 3 rotor cars in North America.

And yes, RX8's fuel consumption is insane, you'll be lucky to get 250kms out of a full tank. Rotary cars are really thirsty. You'll be insane to do a 4-rotor car, not to mention a 5-rotor (which i never heard of).

so if RX8 was already thirsty as it is, if u turbo or twin turbo wouldnt it be.......
wow





u'd wish u own a gas station

lol very true^ my 3 roter kills me already. If you stay outa boost its ok but theres no fun. You can see that needle drop every boost hit =p Gota to pay to have fun. these cars are made for a reason

u have a 20b on what car?

not only are they thirsty but my friend has a FC and he says he has drum's of engine oil at home to keep up with the lost

true that, a brand spanking new RX8 will burn oil.

Mazda cosmo.. I was told its the only one with the 20b, but im not sure

cosmo was only sold in japan.

the RX8 doesn't use a 13b it uses the RENESIS.

and all rotaries burn oil by design because it is injected into the combustion chamber to lubricate the seals (apex, corner, side).

hmmm....I got 450km on mine........