the three pluggers were flapper afm and a dizzy with internal mech advance and vac advance on the outside, separate knock sensor control on the turbos.
The dizzy contains a four pin spark module - so 85.86 builds
Four plugger ECU had hot wire afm and the other dizzy with no guts, no vac can, with spark control coming from ECU including knock if it was turbo. so , 87 through to 89 builds
Just pulled out the ECU from my 4.86 made , 3.87 complied Vortex EA82T that is likely to have had flapper AFM, has gutless dizzy so expected a four plug ECU - wouldn't you all I ask ?? Gutless dizzy ?? My arse
!! It has the four pin electronic ignition module in it, with a vacuum can which must be vac advance boost retard - so spares for my GLTA - a comforting thought 
Even the ECU number rang a bell The dizzy ends in 063 and is the D4R49 as already listed up in here: showthread.php?t=23050&highlight=series+dizzys
>>should be blind bastard emoticon >>
Bleeding three plug ECU so must be a separate knock sensor control somewhere under dash ! I'll find it somewhere. Means I can do a turbo Brumby and keep my GLTA
EDIT : Turbo Vortex , hot wire, 4 plug ECU from tambox details: 34 is the number on it, part 22611 AA550, model A11-000-R41, suspect was green one wire knock sensor.
Turbo Vortex manual 5 speed , flapper ? AFM, 4.86 make date, 3 plug T is the big letter (no number like tambox 34) ) 22611AA063, A11-00973,6326, uses white two pin knock sensor,separate knock sensor control box, internal ignition module in dizzy and vac advance/boost retard
The brackets are Vort specific with a longer one than std sedan
Has a big letter T on its label also !!
All you Vortex owners, time to contribute, just need you to crick your neck in the boot under the parclel shelf, detailing part number , afm and dizzy type, year made etc.You can keep the colour of yer undies to yerselves
Will have another dizzy number to add to my dizzy numbers post
