I have a 6.0 370 cubic inch with l92 heads heavily ported along with a super Vic that's is also ported as well the motor is about 12:1 compression cam specs are 247/269 652 648 on a 113 +3 ... I have a quick fuel 950 carb on it and I cant get the bog under wot acceleration to go away I've changed squirters and put a 50 cc pump cam on it ... The motor is set up for big nitrous shot the converter is set up for a 300 plus hit it goes to 4500 on the trans brake when I let off it takes forever to come up on rpm and go but when it does it screams I have yet to spray it this is all being done on motor I just wanna get this bog gone before I do ... I keep being told it don't have enough converter to get it to leave right on motor that the port volume and the heads is to big that I just need to spray it to get it right any input or questions to help resolve the issue is greatly appreciated ....

 

If you can borrow or buy a wideband air fuel meter that will save a lot of trouble trying to figure out the issue. I only have stock cathedral port heads on a stock LQ4 with a cam and I was amazed at how much fuel I had to give it to get rid of my bog. I went with 40 squirters front and back and pink cams front and back.

What size squirters are you using? A high flow squirter screw is required to deliver the extra fuel when switching to a 50cc pump and squirters 37 or higher, otherwise the stock screw is bottle-necking the fuel shot.

 

We've went all the way up to a 45 in the front to 42 in the rear and yes hollow screws

 

You really haven't given enough information to know what the problem is. But pretty sure it is not the squirters or accel pump.

You have a big *** cam and even bigger carb on a motor with a lot of air flow potential. You need to get your AFR's right with steady throttle movements first and monkey with the accel pump last. With as much money as you have in this set up get a good wideband, one that records. Use that to set your main jets front and back, than the intermediate circuits, than tweak your timing. Once all of that is right only then start thinking about the accel circuits.

If you put in too much pump shot you run the risk of going lean once the puddle of fuel on the floor the intake manifold dries up. Not very nitrous friendly.

 

I just bought the fast dual wide band set up gonna hook it up and try and go from there

 

Someone's trying to point you in the right direction. A lot of mismatched parts trying to run N/A.