2kwiq

hello, all. first post. great forum btw.

been searching posts for location of the pcv valve on the car. does anyone have pics?
i think i see it near the middle right near the back of the engine bay...but it shouldn't be
that hard to pull out right? looks like it requires removal of a lot of stuff to get to...

any steps would be greatly appreciated.

lexus_sc400_n20

it is on the back of the drivers side valve cover. It is blue/black and pulls right out of the valve cover, just pull harder!

2kwiq

so it's in the same spot in both the sc4 and sc3? i just wondering since i noticed you have a 400.

Lex Luthor

PVC is tubing dude, PCV is positive crankcase ventilation...

2kwiq

typo on my part...anywhat, i found it...thanks

lexus_sc400_n20

I had a nitrous sc400, but i got rid of it now i have a turbo sc300 5spd

JJ823

I have searched all over but anyone done their PCV valve lately? I got a 92 Lexus SC300 manual. The tutorials Ive seen on youtube use a metal one that screws in that is L shaped but for newer yrs. The ones in a 92 are L shaped but plastic with a rubber grommet. Advanceauto gave me a straight one thats metal and a rubber grommet but it looks like this fits for the 92 Lexus SC400. Do I need to return this or will it still fit a SC300?

92 SC300 Pcv Valve (plastic and L shaped)
https://shop.advanceautoparts.com/we...30796658696707

93 SC400 Pcv Valve (metal straight)
https://shop.advanceautoparts.com/we...33839773197636

Amazon shows 2 different shapes and shows either will fit.

RXRodger

iTrader: (2)

Yeah it is the L shaped one for the 300. You will almost assuredly need the grommet as well, they are always too hard to get the valve in and out.