Just wondering how you like it.

i'm also interested, especially in the new one piece one

I was told the length or our air intake tube causes issues for this system. i.e. not enough vacuum to pull in the charge. It is cheaper to buy a universal kit and buy a plate for behind the throttle body made by Dynotech Engineering.

does this cause problems with stock fan shroud?

I don't know of anyone running the NX mass air kit, but I installed the NX GM Universal wet kit on The Wood Hauler's truck and it works great! It is adjustable from 50-150 but it doesn't come with a #57 nitrous jet which you would need for the 125 shot. I am also kind of curious how the Mass Air kit works though.

I can help anyone who wants to try this new system on their truck.. I would lots of pictures and dyno info.
Ricky

I was told the length or our air intake tube causes issues for this system. i.e. not enough vacuum to pull in the charge. It is cheaper to buy a universal kit and buy a plate for behind the throttle body made by Dynotech Engineering.

I'm not so sure that vacuum alone is a consideration ... the nitrous plume is still being introduced well over 50 psi. (actual pressure will vary by jetting)

I do not see anything wrong with using the maff set up on the trucks.Its going to work just like it does on the LT1s which also is further down the air tube and goes around a elbow.I have done many of those.No Problem. FYI We have a plate system that will be released next week that will work great on the trucks.
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Dave

you need to talk to nitro dave and tell him to make you a kit just like he made me it is adjustable up to 300 shot so you never need to upgrade any n20 parts. tell him that you want the same kit that was made for pewter53 with the ice solenoid and the zex tip it is wonderful it hits 5 times harder and have had no problems with it. i paid around 250 with everything with out the bottle he can work you up the flow charts for jets or i can send them to you i have them wrote down at home. I would give this kit a 10 on adjustability and fit.