2006 XL883L tuner kit question

I posted this on the tech section, then found CVP tuner section. Hey I'm new here. Thanks for any help.

Sportster tuner kit question
Just received a CVP tuner kit for my 2006 XL883L. I dont want to install it till I get this question answered.The bike has the original carb and filter configuration and a set of Screamin Eagle pipes (I left the baffels in). I have adjusted the mix screw and got most of the 'sneezing' on the low and middle end out. The bike runs great on the high end.

Here's my question:
On the jetting table that was sent with the tuners kit, it shows the #42 jet for the Idle and the # 170 jet for the main if the bike has a stock filter and exhaust.
The Jetting Table also shows a#44 Idle jet and # 175 Main jet if the bike has a Stage 1 filter / Exhaust. I'm not sure if I should use the #42 idle and the #175 Main since I have the original carb/filter and the Screamin Eagle pipes or if I should stick with the #44 idle/#175 configuration recommended for the Stage 1 filter/exhaust. Not trying to complicate things, just want to get it right. Appreciate the help.

Mitch Cole

I wood use the 44 and 175.

Pick up a few needle shims to fine tune it when you get that breather.
Warm it up... put new plugs in, give a hard run on a warm engine and shut it down at the end of full throttle, don't throttle down, coast to a stop, pull your plugs and check the burn. Utilize a plug color chart to define the burn pattern. Needle shims will allow you to super tune the mixture.

oops, sorry I stand corrected.

Thanks for the input y'all. I really appreciate it. I'll get to work on it soon and let ya know how it goes.

Well, I did the deed. Installed the 44/175. Drilled out the vacuum hole in the slide. New spring. New emulsion tube. EZ Just mixer screw. EZ just on the idle screw. I feel as if I have a new bike !!! No kiddin. It even started better cold. I tweaked the idle screw. Set the mix screw as per instructions and took a ride out to Tybee Island. The Sporty is now a smooth machine in idle and at speed. I am amazed and ready to go into sales. hehehehehe. Thank you all for your input. It really helped alot. Now I hope the weatherman is screwed up and it doesnt rain like he said it was supposed to tomorrow. ;-)

Were did you get idea to drill the slide from? Prolly not a good idea to do that.

Didn't drill the slide hole. Drilled the vaccum hole beside it. Was an option in the tuner instructions. Works great. Had the bike out today and it has never run so well. No more sneezin or chuggin. Runs smooth at all speeds. Anxious to see what the MPG is gonna look like.

Hey Ken. The weatherman missed it by a mile. When the rains came to Savannah, the went north and south of us. Got in the low 70s with sunshine. Took the Sporty out for about an 80 mile run. Like I said. I think someone dropped a new engine in her. Thanks for all the help.

A long over due follow up to the tuner kit install. My buddy and I went from here in Savannah, Ga to Bike Week in Daytona. The bike did great. The carb with the tuner kit, ran like a champ. Best tank MPG was 56. Worst was 44 and that was putzin around Daytona crusin up and down Main St and running the Loop and the beach. Puttin the tuner kit on the carb sure beat the heck out of havin to buy a new carb.
Blessings,
Mitch Cole