Hey i just wanted to ask a quick question I have Buschur TBE, Turbo Manifold and O2 Housing, Nisei Licp, Boost Controllor, Walbro 255 Feul Pump and HKS Intake I just finished installing everything last night and was planning on getting it tuned in about three weeks from RoadRace. My Friend has the same set up Plus 780 injectors with the tune from RoadRace His car run awsome and feels strong but i was wondering if i should get injectors befor i get tuned or are the stock injector good enough? Oh i was planning i getting it tuned at 23 psi

 

You will be fine with the stock injectors.

With those mods, you should cut some mid to high 11s. A similar setup I have done goes 11.7's @ 117. Have fun!

 

Just as some insight, I'm running about 20 psi and 10.9 AFR at 7000 and am mostly stock. I'm running at around 90% IDC at that point. With The upgraded FP and a slightly leaner mix, you should be around the same point with all of your mods. You don't "need" the injectors, but it would give you a little more safety buffer.

Good luck with your tune.

 

those are some good numbers

 

Thanks I think i will just go with the tune then and wait on the injectors