cams fit straight in

130ps ecu codes:

92/93......92FB12A650BC (short code 2FBC)
92/93......92FB12A650BD (short code 2FBD)
93/94......92FB12A650BE (short code 2FBE)

however i don't know the difference between any of them (i'm after one my self as i've just performed a similar upgrade. hard to find though)

general rules with MAF is to match to ECU - so use the 1.8 130ps spec MAF with 130ps spec ECU.