My sr20det in my nx will not fire
Okay so i took the vvl out of the nx i just bought swapped my det in it with my ms2extra that all worked in my old nx. I cant get it to even want to fire up turns over nice and fast, fuel pressure, power to injectors but no ground pulse. I think theres a short somewhere i hear a buzzing sound a fast buzz by the intake but i check iat and the other one but i cant narrow it down the only things different is the fuel pump. i didnt put the 255 walbro in yet. i am running 1000cc precision injectors. any help will be greatly appreciated i also unplugged the iat motor solenoid. and the buzzing still continued... i am not running a maf ether. Running a map sensor instead