Little update
No longer running the Wolf3d because it requires a hardware serial port, which none of my computers
have, and a add on USB serial adapter was only sorta working.
So Ive gone to Speeduino, which runs same software as Megasquirt but is designed around the
Arduino Mega controller.
It has 4 high impedance injector outputs, 4 coil outputs plus boost, idle, fuel pump and fan
relay outputs.
Speeduino ECU with EJ20G ecu header
Now because it wont drive low impedance injectors, I had to source hi impedance injectors
from an series 2 RX7. I just have to lathe off a bit of that nipple so 8mm fuel hose will slip
over the end.
440cc RX7 injector
I found a neat place to mount the Ford/Mazda coil pack, right on top of the EA82 optical dizzy.
Coilpack will be run in wasted spark configuration from 2 of the ECU's coil outputs
24+1 optical wheel inside EA82 optical distributor. Much easier for the ECU to decode than
the standard 360+4+6+8+12 or whatever it is
While its easy to work on, I ditched the VF2 for a TD04L
Kinda wondering if I should build a set of proper header pipes like these
VF2 beside the TD04
Intake and intercooler plumbing almost done
I know it sounds backwards, but I've pulled out the Liberty front brakes and gone
back to L series discs and hubs so I can run these wheels to keep it as original as I can.
Im not sure if Im happy with my decision yet.
If I could find some EJ wheels like these I may go back (havent got around to swapping the rears yet)
Thats all for now