aaight Im tired of searching and not finding what i need .The car idles very low now and it doesnt stay at set rpms it jumps and falls all the time, its a 90 LS with a b18B swap i got the car with the swap i didnt do the swap and i got the car the way it is ,it used to idle very high now that i switched some vacuum lines it idles very low and it does HORRIBLE on gas ,smokes a lot when i get in to it ,can someone with the same set up post pics up of how your vacuum lines are connected .here is a pic of how mine are set up right now the car runs fine but like i said horrible on gas and idle is fucked up plus i cant adjust it from the screw when i turn it it dont do shit .
wtf so no one has a pic of their engine bay ???
the vacuum nipple on the throttle body goes to the map sensor, the vacuum line on the canister goes to the top part of the purge solenoids, the bottom part of the purge solenoids goes to the back of the intake manifold. the fuel pressure regulator goes to the nipple closest to it on the intake manifold. the weird thing on the throttle body should go the the nipple behind the intake manifold closest to the IAC valve.
is this right ???
the car throws code 5 now ,Map sensor .
looking at a vac diagram
the map sensor vac hose should be connected to the nipple closest to you on the throttle body.
that red hose on your original picture from the EVAP canister should be hooked up the the nipple on the throttle body closest to the firewall.
if you also notice on your evap canister.
there should be a hose on top of that red hose.
that hose connects to the evap solenoid (the middle one in between the map sensor and FPR solenoid.
and the FPR can directly connect to the solenoid.
as for the throttle body dashpot. you can either eliminate or get a nipple and weld it on to your intake.
here ya go!
so the way they are but wit the few changes?