Stock exh manifold for a reasonable price.

So I bought a bunch of autometer cobalt gauges. I'm looking at the instructions and the sender that came with the fuel pressure gauge. I'm wondering the best way to go about installing the sender. I will probably have to have a custom line made that T's off the fuel line. Although the sender is a 1/8 NPT, what does the N stand for? I'm certain PT means pipe thread. So with the line I need, i'm going to need a pipe thread, which doesnt seem like itas going to be easy to find/make....   Al

please post a link to where the 12x12 version can be downloaded   ive downloaded v2.25 and all i can ever get is the 8x8   i will be using MS v1 3.0 pcb MsNs   thanks..i uninstalled the megatune awaiting the link thanks!   Monty

::UPDATE::   I still am having some troubles getting spark. I have tested the msd6a and it works when I ground out the white wire. When I crank the car or spin the dist. by hand, I am getting no spark at the coil. I put the msd6a white wire to the MS relay board S5 and the msd8509 yellow wire to the MS relay board Tach. I'm using MS2 v.3 & relay board, msd6a, msd 8509 & locked dist. I used cashsaudio's diagram: http://www.geocities.com/ps2_69/wiring_diagram_MSII30v.bmp     The meg