Adding NOS to a 87 N/A

wet is always better. any reputable brand is fine. i prefer NOS brand

haha words to live by

How big of a shot you looking to run. I would start with a 50 dry shot before the maf and verify with a quality wideband your a/f ratios. Just verify your ignition is in 100% working condition and your timing is set correctly. I would also look into running a step colder spark plug to be safe. In reality you'd be better off going with an NA2T setup.

I have been running a 90 shot for the past few years on my NA2T and it works great. pull 4 degrees of timing (general rule is 2 degrees for every 50hp of shot). I have the bottle in my spare tire well, ran the line up to the solenoids, and i have a fogger installed a few inches before the throttle body. I am wired into the TPS for wide open signal, and i have the arming switch in the cockpit. just make sure you are over 2500 rpm when u spray. However, I have a turbo, and the hot charge air coming out of the compressor is perfect for making sure the nitrous and fuel get spread all around. Never ran N20 when I was NA, but I think a 100 shot should be fine. just make sure the fogger sprays directly into the throttle plate area and not against the wall of the charge pipe.