Search results for query: *

Here's the vacuum diagram from my 79 (not a LRT).

The sticker is still on the hood. I'll get a pic of it to post. It had EGR, air pump, dual evap canisters, OSAC valve. It had a Thermoquad and it's not Leanburn.

I bought an all original 79 W150 w/360 4bbl. It was a California truck and had an air pump. Single exhaust w/cat. Obviously not a LTE truck, but they were putting air pumps on some models. Long ago I had an 82 D150 w/a 318. It had the diverter valve system that Rumble mentioned.

I'm running one on the Magnum in my Duster, it works just like it should. The instructions are a little hard to interpret, but you can figure it out.

The Holley "Hyper Spark" distributors made for the Sniper system are hall effect. I don't know why it wouldn't work with the factory hall effect distributor, the signal would be the same. I would try to use the factory distributor first since you already have one. If it doesn't work, then you...