I have started a new thread for updates on this project.
Story to date
With the new head from Prima racing bigger turbo and new standard compression pistons Doris produced 230 bhp at 19psi. The turbo is good for more pressure but the engine was emptying the carb faster than the fuel system could fill it and she started to lean out.
I have purchased twin motorbike throttle bodies from a Yamaha E6 600 my pit crew has made a inlet manifold with 2 inlet ports served by each throttle body.
The pit crew has also made a swirl pot to go around the fuel sender which required me to cut out a baffle in the fuel tank.
I have designed and the pit crew are fabricating a plenum chamber from aluminium, and finally I have just ordered a pair of Black Ops 1000 cc EAT 287 compatible injectors from fiveomotorsports in California.
https://www.fiveomotorsport.com/suzu...-eat287-eat286
Still on the job list; pressure test the new manifold, sort out a fuel rail, pressure regulator and high pressure pump. A level indicator in the reserve tank. The throttle cable.
Paint.
Things are getting exciting.
https://www.rtoc.org/files/Technical%...20complete.jpg