hi guys

im in the proccess of trying to purchase petel t2 but im a tad confused.

when i spoke to cosworth electronics theyve said that i need to state what options i need.theyve said that theres 3 outputs that are spare.
iv spoken to a few distributers and some recognise this and some dont???
the ones that do dont feel they can advise me on what options to pick

im in a real pickle here as im no good with this side of things.

dont know if you need to know this but its going into a mk1 focus rs that hasnt got a single wire left in it,the whole car is being rewired.

other things will be...
-AIM dash
-blitz controler
-standard injectors
-bosch 044 pump

again not sure if this info is needed.

can anyone advise me aon what options i need to run the car????

any help atal will be great