ZackMorris

102MM dual stage plate.

Jet Chart that came with the plate is:




Nitrous Outlet website shows:


The website looks WAY lean.... What gives?

shortdog

iTrader: (1)

They updated it their chart. The second one is more accurate. Not lean at all.

I aim my A/F ratio at 12.5-13.0.

Enough timing pulled, along with the right plugs is the key.

ZackMorris

Anyone from nitrous outlet able to confirm?

brandon@nitrousoutlet

iTrader: (2)

We updated the jetting to be closer to where you need to be. It's not lean at all, in fact it should still be rich with the updated jetting. Just not, 10.0:1 on a wideband,black plugs, blowing smoke rich lol.

ZackMorris

Would explain why I had so much trouble getting my second kit to work on the dyno last week.


Thanks Short Dog & Brandon

brandon@nitrousoutlet

iTrader: (2)

no problem. What issues were you having on the 2nd stage?

ZackMorris

First kit would hit fine (200) and would end the run in the 10s. Second kit would hit and be way rich. (100)

The graph for the second kit pulls were wavy and way down on power. It's definitely a rich condition.

Im on a standalone with C16 btw.

brandon@nitrousoutlet

iTrader: (2)

Right on. Just pull some fuel out of it and it will be good to go. Don't be surprised when its a good bit down from recommended jetting. Each motor is different and you have to give it what it wants regardless of what a jetting chart says. Its what the time slip and spark plug say that matters.

magnum-gto

Nitous/fuel ratio will normally be in the area of 6.0 t0 8.0.

Air/fuel ratios are normally in the range stated.

shortdog

iTrader: (1)

^Correct.

Edited, so there won't be any confusion.

Bowtiedford

iTrader: (9)

good info, explains some things for me

BIGsmokey10

iTrader: (3)

My buddies lt1 with there plate kit with there old jetting was pegging out the wideband at 10.0 afr. Now with there new jetting it's just a tad rich but the car picked up quite a bit of et with the new jetting chart