Let's talk fueling and turbo upgrades

[Matticus91]

Now that my warranty no longer applies I'd like to upgrade my pumps in preparation for a stage 1 or 2 turbo down the line.

Goal is a (mostly) reliable 400-500whp car. I'm not looking to go past 500whp at any point, since I'm N55. So anything that will keep the car happy up to that point would be great.

I know I should be looking at a new LPFP, what about HPFP and injectors?

The DocRace N55 car making 600+ whp is running these mods:
Doc race top mount kit first one on production actually
6266 precision
Tial wastegates and bov
Fuel it port injection 550cc injectors
Midnite tuning custom
Dual walbro 450 low presure fuel pump
Evolution racewerks intercooler and challenge charge pipe
Jb4 with bms port injection controller
Build and tuned by midnite tuning inc


chadillac2000 I know you're N54 but maybe you'll have some insight?

Relevant mods thus far:
VRSF 7in intercooler
Kittyless DP
JB4
CPE Charge Pipe
AFE Intake


Mods planned:
Fueling upgrades
Pure Stage 1 or 2
MHD tune