Maf Conversion Question

[vzmaradona]

Im gonna start doing a maf conversion and I need to know which cable is a b c and d on the pigtail and do i have to mess with the intake manifold hoses or just leave them how they are thanks in advance

 

[tca7291]

http://www.stangnet.com/2002/01/23/mustang-mass-air-conversion/
This post should cover any questions you might have. Good luck!