ive been searching for this valve. its inline between the brake booster and the intake manifold. mine is just a 2 barb set up. straight through with the valve in it. it also has what seems to have a pressure release maybe? its in the in the middle..anyways all i finding is 1 in and 2 outs or vice versa. on real oem they dont even list this part just a 21 or 1x3.
(i have a 91 318i)
with the 2x1 they seem to send the other barb back into the vacuum system. i cant do that with my motor. its already closed. anyone else have this issue and tried to fix it?
(i have a 91 318i)
with the 2x1 they seem to send the other barb back into the vacuum system. i cant do that with my motor. its already closed. anyone else have this issue and tried to fix it?