VTC_WS6

iTrader: (9)

Just installed an NOS dry kit in the firechicken last night, but I do have one question. I wasn't sure whether to run the single fogger in the neck of the lid (post IAT), or in the mouth of the lid (pre IAT), I ended up choosing to insert it into the neck figuring that the only difference is that the PCM will not see the rapid temp drop and will therefore not bump timing accordingly. Typically speaking however, which is infact the correct way to do this? Do I want the IAT so feel the N2O or do I want to keep it where I have it?

XTrooper

I seen it mounted several ways, but I don't think you want your IAT sensor adding/controlling timing when you're spraying.

VTC_WS6

iTrader: (9)

My thoughts exactly..

Anybody esle?

Z284U2TRY

iTrader: (5)

I had my dry shot plummed in the lid like the 5177. the ats helps add fuel for when you spray unless you are tuning via edit you can set it at what you want.

1320Kid

iTrader: (7)

Most people install it in the lid.

VTC_WS6

iTrader: (9)

How does the 5177 have it setup?

Robert56

iTrader: (2)

Like this, one on each side, also pics in my web on nozzles into a vararam, and install video and info in links.

Robert

VTC_WS6

iTrader: (9)

Hrmm.. I'm thinking maybe I should relocate it then out of the neck of the lid to the mouth area instead..

Robert56

iTrader: (2)

Can you do a pic of your current set-up? sounds like it might be a little close to MAF? The pic above is y-bod, but f-bod is the same except turned over, meaning fitting in the top of lid after filter.
Robert

VTC_WS6

iTrader: (9)

The MAF controls fueling based on the air metered, however the LS1 does have provisions in the map to adjust timing for different ECT and IAT readings, among other things.

99SSLS1

iTrader: (5)

Right the IAT does nothing with fuel. I mounted mine just how the kit says(3" from the backside of the lid). We checked my temp sensor readings under spray and it was 28 degrees F. That was with a 100 shot rwhp. The bad thing was m maf didn't pick up the spray like the nos system should. Lucky I only spraied acouple times before I dynoed.

Rays C5

Curious about this also... particularly for a y body with Blackwing....