my comment was made because I am leaving Magnuson....not becasue I am going to use Nitrous

 

Sorry to hear that bro... Staying in the same industry?

 

Yep.....

Thread is in the truck lounge......

 

right now i spray a 35 shot (dry) in the intake tube (the black plastic between the MAF and the TB) and i can't feel it at all and the dyno only sees about a 15 hp gain.
And i have a 2.8" pulley (11.5 lbs of boost).

 

I heard that N2O actually deteriorates the inner coating of a Radix... Is this no longer a concern???

 

Sure it is.....Nitrous is an Oxidizer.....

 

With the 35 shot, how much timing are you running? Any detonation? Are you planning to increase the shot to a 50? I was told you can feel a 50 shot but I think the guy who did it was doing a wet shot so he didn't have to worry about going lean. 15hp does not make me want to run out and install my system...

 

right now 20* and yes on the 2nd and higher consecutive runs i get some detonation at about 4000 and up...the 1st run (no heat soak) it is quiet.

 

Another update:
well in an effort to really "feel" the N2O kick in, i upped my jet (not knowing what i was doing) to an .055" .... my Avalanche ran like a rocket for 6 runs, then the tranny gave up.
I know now that w/ that jet, that was equivalent to a 125 shot (way to much) and just last week i was on the dyno with 474/495 so with that jet, I was in the 600 hp neighborhood, at the rear wheel, so, it wasn't my transmissions fault for falling a part.
I wish that built 4l80e woulld get here....i'm in a rented monte carlo now

 

BigBlackAv,
What were your times during those 6 runs, I bet that felt great.