Got this dyno sheet today also here is ITB info. Headers are Georges euro 1 and 5/8. Muffler is M&K. believe port size is 39MM.
Here is the info on the EFI ITB
1 ECU AEM Infinity 508 1
2 MAP Sensor, IAT & CHT Sensors, O2 Sensor 1
3 Fuel Pressure Sensor 1
4 Ignition coils for Coil on Plug- Bosch + S plugs 6
5 Fuel Injectors upgraded/rebuilt Bosch 6
6 Wiring Harness conn, hardware, smooth Sheath 1
7 Wiring Harness Fabrication, includes relay/fuse center 1
8 Fuel Pressure Regulator 1
9 Fuel- 6AN fittings and ethanol hose- Black 1
10 Fuel Pump - may not need 1
12 Crank,Cam position sensor (EPM) and mount 1
13 PMO 50MM ITB's. new manifolds, linkage, air cleaners 1
Assume fuel pump is set up for carbs. May need higher pressure pump.
Do headers have O2 bung? yes
Need intake port size at head
Dyno tuning may not be needed. Call for discussion.
Design harness - order connectors/parts
Document existing EFI chassis wiring, clean up excess
Install Harness in car + chassis wiring
disassemble distributor, install cam, crank sensors
Install ITB's, sensors on engine
Fab hoses, mount fuel components
Load software - sync timing, tune to start/ idle engine