2006-08-08 14:57:59 · 6 answers · asked by josh a 1 in Cars & Transportation ➔ Maintenance & Repairs
I might be wrong,but I love mechanics,and every book I've ever read,or trucks I've seen from the '70's,don't come with them as o.e.,they can be put on for a price.My '86,doesn't have one either.
2006-08-08 15:06:16 · answer #1 · answered by malibu 2 · 0⤊ 0⤋
Greatly depends on where the truck was originally delivered. The smog laws across the US varied. In California, guarantee that it did, if it was from the midwest, more than likely not. Classic example is the Dodge Lil Red Express, Dodge got to sneak one last "musclecar" out the door, because most emissions laws did not pertain to trucks. HOWEVER, there were some that came with cats, and some that didn't. At this point in its life, it doesn't matter does it?
2006-08-08 17:32:18 · answer #2 · answered by sixfour76 3 · 0⤊ 0⤋
That truck did not come out of the factory with a catalytic converter on it....I do not believe it had any emissions other than an EGR valve. Good luck.
2006-08-08 16:18:04 · answer #3 · answered by jeff s 5 · 0⤊ 0⤋
They came without until around 77, I had a 77 that was without and a 78 Silverado with.
2006-08-08 16:35:14 · answer #4 · answered by turbietech 4 · 0⤊ 0⤋
comes without it
2006-08-08 15:03:01 · answer #5 · answered by neddy 2 · 0⤊ 0⤋
It came with it.
2006-08-08 15:02:21 · answer #6 · answered by nflgoddess 2 · 0⤊ 0⤋