I agree with Jeff and Martin, problem is that with a '78 you will have to do the emissions dance every year, and I wonder how long the aircare droids will only know to look for the air pump. I bet they'll start being more strict about emissions equipment as time goes along.
Just like my dad's 80 - it passed emissions for years with only 1 cat until they started figuring out that 80s needed 2 cats. It failed visual last year due to only that.
Rising Sun Bio
2F "Brahma" + Lockright, tach, Warn 8274, FJ60 Power Steering,
no more Sanden OBA
1FZ-FE factory lockers +
Safari intercooled turbo, CDL switch, cup holder, Metric TLC leather, heated seats, JDM switches, PUMA OBA.
Warn M12000 waiting for a bumper.
Limited TRD 2UZ-FE SOLD