motor swap from a older van

hi guys i bought a absolutely mint van never been welded never failed a MOT on anything more serious than a bulb but with a knackered motor it had dropped a valve destroying its self .the van is a 1.0 EFI but i have a rotten 1.0 carbed van with a cracking motor so swapped all the EFI distributor exhaust over clutch and bolted onto the original gearbox motor is now in but i am having problems the last owner removed it and the only things he marked up were the 3 injectors .i think i have sorted the wires out by seeing where they lay and plugging in .motor turns over by the key but wont fire also i dont seam to have a lambda sensor or the cable going to it just a hole in the exhaust manifold. does anybody know where the cable comes from on the car and a diagram of all the pipework for the vac pipes and fuel lines please

thanks Paul

perfect thank you lets see if i can get it to run now .just got to find the wires for the lambda sensor cant see them anywhere all i have spare is one red wire with what looks like purple stripe but no connector on it

Think the lambda sensor is a white wire... but not 100% sure

well she lives still no lambda in it cant find the wire or the sensor but she runs and sounds nice half the problem was fuel tank had been drained lol

If its pre 1993 (ish) then it might not have the wiring for the lambda, but again i'm not entirely sure as I've always avoided getting involved in 993's.

van is a 1998 i have used the original exhaust manifold which has the lambda sensor port van also has a cat so i presume it needs one .but at the min it starts well and revs clean just need to sort all the vac and water pipes out now

hi guys from the fuel pressure regulator there is a pipe says it goes to the pressure sensor can enyone show me where this is please . van starts great now first turn of the key but sounds rich i am sure i will need the lambda if i can find where it should plug into

thanks for all the help so far so close to been on the road now
paul

Pressure sensor is under the handbrake on the centre bar between the seats.