Air Fuel gauge installed, to the readings.

[Hdmlnium1]

Ok I installed my air fuel gauge.
Took a video of the gauge on the 150 shot.
From a dig and only the first 3 gears.
Pretty much 10.0 on all 3 gears.
So I went home and changed the Jets from the 150 shot down to a 75 shot. From a dig again Gears 1 and 2 pretty much stayed around 11.2 and 3rd gear was 10.0 all the way through it till I let off..
So any ideas now? I can upload the 2 videos on YouTube and link them here if it helps.

Bill

 

[Canadian_Ram]

just spend the cash to get rid of those cats!

nothing but an engine choke hold if your running Nitrous

 

[Hdmlnium1]

Yes, after talking with Jay this afternoon the cats will be coming off..
Thanks,
Bill

 

[BigSloth]

Don't do that if you plan on keeping any sort of powertrain warranty.

 

[TheSatinPumpkin]

hollow them out?

 

[BigSloth]

You can also step down a size in the fuel jet to obtain a better AFR. With your kit, is the recommended jetting 62/33 for 150? Today I ran a 100 shot, jetted one size under recommended size at a 28 instead of 29 fuel jet. Still ran high 10s AFR. I'm not gonna mess with it now, but tomorrow at the strip it's probably gonna end up at a 62/29 for a 150

 

[Hemi450hp]

Recommended jets are always going to be on the rich side. I would grab a handful of jets in between what you received in your kit so that you can dial that air/fuel in better.