A bit late to start this thread but what the hell.
So I bought the Holley Sniper back in August but decided I'd make it a winter project so I'm just getting around to starting the install.
The thing cost about $1200. But of course, as with everything else, that is only the starting point. So in talking with some other guys on EFI forums I was told I would need to update my charging system from the old 37amp alternator and remote voltage regulator. If you've read my other post, you know that I've now installed a 94 amp unit with internal regulator and upgraded my wiring a bit. Yesterday I got under and pulled my old Holley elect fuel pump and the system I had installed awhile back to counteract the fuel starvation issues I've had at the racetrack. Dropped the gas tank and swapped the sending unit with the one I modified to connect to the new external fuel pump. Fabbed the mount for the pump. Now I'm ready to stuff it back up in the car. Maybe I'll get it back in tomorrow and get the hoses put on. Once I get it back in I'll wire it up to a relay as well. I'll update this as I go along.