[ccguy]

i installed a fuel pressure gauge. with just the walbro running the fuel pressure before the dampener is crazy bouncy like 32-36. with both of the pumps running (walbro and in-tank pump) the constant pressure is 38 psi. and it goes up to 42 ish with higher rpms.
with just the intank pump running the pressure is constant 34 psi and up to 40 when revved.

yes, i have swapped out the afm for another and it acts the same. i wish i could swap it out for a tacoma inline afm (since i have one and they are a lot less touchy.
it sucks because i have not seen even 1 mk3 supra in my town of 30,000 people. would be nice if i did so i could invite them over for dinner and swap some parts out.....shit