dznutzuk

iTrader: (1)

BYC, is she your girl or wife? Very very nice... Have you tried making a thick center for a 2rotor to 3rotor conversion along with a new e-shaft like I brought a long time ago? Would be a great kit for a lot of people and would sell like hot cakes if you priced it right!!!

RX2fan

Yeah theres a some money in 20B shafts, from what I hear when drag racers ruin a 3 rotor shaft they have to buy another 20B just for the shaft.

Grant M

This still happening?

Rub20B

Bump!

Bigyellowcat

started working on the 12 rotor again.

Grant M

Yes!!!!!

Plans?

Bigyellowcat

I have a new boat being built that should be done in three to four months that I'm going to put two in which is why I started working on it again, and there is a guy from Australia that may want one for a drag car.

Grant M

Are you still doing the turbo setup for it?

Bigyellowcat

yes, I'm working with turbosource ( TurboSource.com - Turbochargers | Turbo Components | Heat Management | Performance Parts | Fabrication Supply ) on getting the blow off valves, wastegates, and adaptronic computers for it. Have not decided how big of turbos to put on it yet, I'm thinking two turbos that would supply enough air for 3600 hp to start with.

Mr rx-7 tt

iTrader: (5)

The coolant holes in the housing seem small, are you sure you have enough flow especially for the application?

Bigyellowcat

My coolant holes have more surface area to dissipate the heat then a factory housing.
several small holes have more surface area then one big hole. And we have an unlimited supply of cold water.

Grant M

With all that exhaust energy your going to be able to use some big turbos. A couple off a big diesel train engine might work! Hahaha

austinramsay

Damn this is soooo crazy!!:O your seriously a huge idol to me lol! Mind blowing for sure!! Amazing job man, simply amazing. Engineering masterpiece

rotorholic

iTrader: (53)

Bigyellowcat

longer video, watch the glass of water at the end of the video. the engine is so smooth it does not even put a ripple in the water.

rotorican85

iTrader: (9)

This is absolute rotary ****!!!

Turblown

iTrader: (12)

It is going to use a pair of T6 119+mm units. 122mm is the biggest T6 " aftermarket performance " turbos one can buy. They are rated around 2000hp per unit, so we will start with that, and if necessary I guess its add 2 more, or move to industrial based units. One step at a time!

Grant M

Pictures

Bigyellowcat

looks like we may dyno the 12 rotor on Wednesday. any guesses on what it is going to make? naturally aspirated , the porting would be the equivalent of a big street port.

Rub20B

keep it up! depends on the induction system a lot I guess.. in the video you are using a holley carb right? do you plan on making it injection?

Grant M

I'm guessing 1200hp and the same in torque

RCCAZ 1

iTrader: (10)

Guessing 1280 RWHP

blwfly

iTrader: (4)

im guessing you will break the dyno lol..
good luck awesome project....

tegheim

A "normal" 4-rotor N/A would do about 350-450hp I think, so three of them will be about 1350hp. But still I think we aim low.
My guess is 1350hp on pump gas.

Rub20B

Lmfao

Its not in car...... Or you mean rear flywheel hp :p