scotty86d

found an ofac system loom and all ecus and edis and stuff, but is this the better one or is ofab better. can get it all for a good price and been told to convert my series two is very simple.thinking about getting it now so i can do it in my spare time at uni.
any advice please chaps

RST Ski

Best mod i eva done on mine, but my mfi was playing up

mine never started on the key when cold, i had a massive flat spot too with mfi (poss knock sensor i duno)

all sorted now im on efi plus added bonus of the chatter

scotty86d

is it a case of unplug mfi ecu. Plug in ofab/c ecu then plug the engine loom into that side and then jsut connect all the wires to the various bits. what did you have to do?
O and what is that sensor by the gearbox/flywheel???? just bought an frst block and has the whole for it but i want to get the sensor in there now and then can convert to efi when i have all the bits so i dont have to take anything major like engine or box out.

Šhatter Box

any will be better then mfi but ofab is the better one

RST Ski

u pretty much got it, replaces mfi loom, the hole in the block is for the crank postion sensor, u will need fiesta flywheel as it has the teeth for the pick up for the sensor

if ur keeping ur escort mfi head then will need to use a mfi to efi inlet adapter plate as i asume you know you use a efi inlet for the conversion, if u decide to use a fezzy head then the efi inlet will fit no probs

www.rsbible.co.uk its all here mate

scotty86d

kwl,didnt sound half as bad(wiring)when i was showed in a brief few mins. Does anyone have a cps for sale?
does the flywheel have loads of square holes on the inside then one longer rectangle or is that just a normal flywheel?

RST Ski

im not sure about what the fiesta flywheel looks like as i did my conversion the sierra crank pulley way

SafeChav

A FRST flywheel does have the square segments on the back yes

Do you just need the CPS or the adapter for it aswell?

escrst

hi im converting me escort to efi but what do i do about the hole where the distibuter sits does this have to have a plate put over it or what?

SafeChav

Theres a plug yes, its like a core plug thats been coated in rubber

escrst

is it just a case of tapping and drilling the power pack on to the side of the head then as i have a daddy head and i dont wanna throw it away

escrst

also does any 1 know how to tell the differance between 0fac and 0fab as i have a loom in the garage and doont know which one it is i also need a map sensor and ecu 4 it if any 1 got 1 for sale

RST Ski

ive used a escort head on mine, the coil pack fits onto a metal bracket then to bracket goes on the head with holes that line up already there 4 u, no drilling required

diff between ofac and ofab r the map sensors, think ofab map senor is better and can handle more boost

burton-power sell those dizzy blanking plates