I'm about to run some seafoam through my car, i'm pretty sure i know where the brake booster line is, but i'm not totally sure and i want to be before i do it..
is it the line that connects to the IM on the right side? this is a first gen b16.. ITR IM

 

I just changed my oil about 300 miles ago, am I going to need to change it if I dont run it through the crank case? I'm going to put it in the vacuum line, and gas tank, and hold off on the crank case til i come closer to the next oil change.

 

anyone?? please

 

ok, never mind.. i found it after a few seconds of actually looking. i put a little tiny sip in at first and it stalled immediately. then i drove it for 10 seconds and the smoke went away..

then i put some in a cup, let it sit on the IM, and used my other hand to keep th revs up, and the other hand to suck it up slowly, about 1/3 of the can went in, then i let it stall out, its sitting right now.. gonna wait 20 mins or so