Planning For Fuel System Upgrade

There are few items I collected last month, purpose is used to upgrade my fuel system. At 1st my car was using stock fuel pump, SARD regulator, Tomei fuel rail and OEM 444cc injector. After did the 1st dyno test, found out my car was running lean at 6000RPM, thus at the moment I changed the stock fuel pump to Walbro 255L/hr, however it still running lean at higher RPM. Due to lean problem and my car was still running a stock oil pump, I never go near around 7000RPM....

Therefore, I'm gonna upgrade my fuel system next and at the same time to check my idle problem.... Yes, the problem still occur even the AAC valve has been cleaned, hopefully this time FMB can fully solve my problem.

All this items bought from Drift House by Tom, I believe most of the ZeroToHundred Skyline Club member know him. The items are Nismo fuel pump which can provide more fuel volume(276L/hr), Pitwork fuel filter and Nissam OEM brand new Throttle Position Sensor(TPS) just in case my TPS is time to go. By the way, I've ask Zai, GM of Formula MB help me to order the SARD 700cc injectors.

BNR34 Fuel Filter (AY505-NS008)

Brand new OEM Throttle Position Sensor "TPS" (22620-05U01)

Nismo Fuel Pump (17042-RRR46)

Come with the fuel pump o-ring seal.

Beside this, I'm waiting for SARD 700CC injectors.