I'm not a Toyota tech but most vehicles that old only use one for the exhaust camshaft. They used it in place of an EGR valve. Check on some parts store sites and see if they list and exhaust and an intake. Might also be called an oil control valve.
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion.
'74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost coming soon!
2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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