...with Nitrous. i have a 1800 deisel here in the uk, i have a kit which includes a 10lb bottle, soliniod,and a single fire nozzel(as in just for nitrous) and all the lines to plumb it.
I dont have any jets??? can any one help me or guide me so i know what sort of jetting i need and what sort of HP it will gain.
Thank's for any advice.

TommyB UK

What is an 1800?

You should contact a few people in your area such as:

http://www.noswizard.com/
http://www.taylormachine.co.uk/nitro.htm
http://www.diy-nitrous.fsnet.co.uk/
http://www.turbobits.co.uk/