Sorry to hijack and steer from your original question and not to question your judgment but I also have 190s but I'm pushing with a stage 3 and even on a light tune she smokes a bit on the bottom end. I know the stage 3 is considerably more but it may smoke.... a lot... have you found anyone running 190s with a stage 2?
Yeah actually there are quite a few guys running stage 2 (64.7mm) with 190s. All pretty much said there is some smoke but I'll probably get some fuel pulled so it's not to bad. I got a killer deal on the injectors and couldn't pass them up. I got them so I could go bigger later.
Windrunner408 did a write up of 190/100s with a MTW stage 1 then upgraded to a stage 2. He said he loved his. I'm going for 500-550 hp but I'm sure I'll want more once I get there so I have a little room to grow.
How's the spool up on your 68? I've been looking at KC but a few guys said the spool is noticeably longer compared to the 64mm. I know I read about a 71mm stage 4 but I'll probably go non VGT before I go that big. I'm not against the stage 3 but I bought the stage 2 before the injectors and it's been in my garage. It pretty much new as I sent it back and had it rebuilt with fresh internals.
Thanks for all the info on the no limit intake. That's what I'll end up with. Probably order one next week. I love the sound with that intake. Hopefully I'm building a monster with what I have. Seems like 500 hp is a really fun street truck at least that's what most guys say. Currently I have stock sticks, stock turbo, studs, EGR delete, 5" exhaust, edge insite, and an SCT with Looney tunes. My mods (190/100s, MTW stage 2, full fuel system, and updated tunes) are going in all at once so it should be like a new truck again.
If you guys see something that doesn't look right let me know so I don't have to redo anything. This forum is a life saver on lots of things. I don't wanna make mistakes that someone else already made. Wife says I waste enough money on the truck so it wouldn't be good to spend money twice.