G11 turbo throttlebody injection

My Daihatsu had been sitting for 20 years outside, I rebuilt the carburetor and unsiezed the engine but someone had removed all the vaccum lines so it didnt run good and I have no idea where to route the lines and the diagrams didn’t help much, the distributor is also for a cb23 so it doesn’t work with boost, so I decided to make it throttlebody injection, ls2 coils and speeduino v0.3.7, here is my progress so far.

All the red parts are 3d printed in PLA but the finished version will be printed in nylon, the injectors are used Mitsubishi 3000gt injectors 220cc each, the throttlebody
is 50mm and from an unknown car.

6 Likes

nice work man

Brilliant