Help me complete my Nitrous setup please!

[89five.o]

Alright you guys, I picked up this setup for $150 and I need to know what all I need to complete the kit. I would like to have the works with the kit, purge, blowdown tube etc. I'm just not sure what exactly is missing from this kit since it's not quite complete. Also do any of you know if you can add a timing retard to the MSD 6A ignition. I accidently purchased this one instead of the 6AL Thanks in advance!

 

[89five.o]

Anybody? I know a few of you guys run nitrous. I'm new to nitrous and even though I've read a lot about it I want to make sure I have all the parts I will need. I definetely need more! Thanks.

 

[Grn92LX]

You are missing the fuel spiker and the solenoid that goes before the fuel spiker. I don't see a WOT switch either.