Long time since last post! I have started the EFI-conversion recently. This is all new to me, although I do know the basics.
I removed ALL the original wiring harness from the car. It's intact but being over 60 years old, it's probably better be safe than sorry.
Also going to add a decent fuse box and some relays, as there is none in the original system.
This way I can make a custom EFI integrated harness and make it at least look simpler.
Here is the MaxxECU Street Premium package. It came with wiring harness for all the sensors and injectors. Also included was a wideband sensor.
ECU has a built in MAP sensor up to 3 bar / 43,5 PSI of boost.
This is all the wiring needed from the factory. Car had probably zero options, so not too much wiring here
I converted the distributor to give home signal for the ECU.
Removed all the weights and welded a DIY trigger wheel to the shaft. Cut the cap in half and epoxied some pc-sheet for cover.
Later I was informed that it would have worked with single tooth trigger also.
Going with HALL-sensors, home and trigger.
I'm not sure what I'm going to achieve with this, probably some weird looking setup.
I butchered the DCOE, plugged all the unneeded holes and added a TPS-sensor.
This should, in theory work as a throttle body now.
Injectors are 304cc @ 3 bar, Bosch type short models. There is not much room for the injectors,
because the way I have put the supercharger.
Some weld on bungs and 36-1 trigger wheel came recently.
Mocking up the bungs with DIY fuel rail and some 14mm pipe turned as injector templates.
This is where I'm now with the project. Injector bungs are welded on in 45 deg. angle and some cleaning and painting to do
Next I'm going to tackle the trigger wheel and bracket for the trigger sensor.
Thanks for your comments!
