Those are some monstrous injectors and throttle body. I pulled my 70mm TB due to a vacuum leak around the throttle shaft and blade. I went down to a 62mm a boy what a difference in throttle performance. I miss my 70mm throttle body already. Which model cam do you have in you car? I hate asking that because I more about whst the cam profile looks like and it's LSA not "what stage you got bro?". Regardless, I noticed my car's idle did idle around 1000 rpm due to the persistent TB leak (70mm not the 62mm TB) but didn't pop at all when I had my crower S3 cam in with the AFR at stoich. These injectors may be defective or just absolutely hate short pulse widths. I'd rather try out a more common injector for our cars than tracking down a potential slightly sticky injector at idle, seeing as this car is staying on pump 93 at the moment. I'm just trying to get this thing to perform great with what it has and not much more. I'm more interested in getting it ready to be built into a track car instead of a drag car. Up to 400hp on pump 93 is plenty for a stock style cam as I want it to be in a somewhat limted class for it's future use with a smooth rpm powerband at 3k rpm and up to be competitive but not walk itself into a class where it's out of it's league.
I want to go ahead and start other projects in the next 10 years so this car is just my daily.
*** Caution me rambling***
I have my mind on any of the following vehicles that come across my path for me to modify and get myself busy on (money depedent):
55' Chevrolet Belair-4 door with a twin turbo LS (without killing a nice restored one) There's a respectable one here in VA on FB marketplace for $6500
97' Chevrolet single cab long bed muscle truck (jet black paint, ITB fuel injected V8 2" lift in the rear with 35" tires, chrome front brush gaurd, selectable auto/manual shifted 4L80e trandmission)
NA or NB Track set up ITB 1.8L or LS1 Miata
50' Pontiac Chieftain 4 door (bagged but not slammed to the ground) original straight eight but adapted via a trans plate mounted to a 700R4 to get the Wife an automatic tranny car that'll keep up safely with highway traffic.
Plus many more!
I want to start an automotive restoration and performance shop on the side after I retire from the military following these next 10 years. This is just me brainstorming, but I'll need to network hard here in VA and in these coming 10 years where ever I go to get my name out there and what I got going on.