Smog pump delete on a 93 with a 351W?
Hotshot
Joined: Nov 2008
Posts: 15,014
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From: Semper Fi tell I die!
where you guys getting the pully that replaces the air pump? i got a f350 with no ac and ive removed all that smog pipe stuff from the engine, the only thing left is that pummp itself
FTE Chapter Leader
Joined: May 2006
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From: Central Mississippi
Never had to look for one except on my Mustang. Works on most all 5.0 engines.
Easiest way in most cases is a shorter belt, but I'm not familiar with a no AC case.
What engine are you wanting it for?
Easiest way in most cases is a shorter belt, but I'm not familiar with a no AC case.
What engine are you wanting it for?
Elder User
Joined: Dec 2016
Posts: 854
Likes: 39
From: Mid Missouri
You could gut the smog pump and reinstall it so it acts as it's own idler. Another option is to purchase this: https://lmr.com/item/M8604A50/79-93-...ump-Eliminator but you'll have to take the pulley off of it and install an A/C pulley in its place. That's what I did with mine, works great.
Hotshot
Joined: Nov 2008
Posts: 15,014
Likes: 35
From: Semper Fi tell I die!
You could gut the smog pump and reinstall it so it acts as it's own idler. Another option is to purchase this: https://lmr.com/item/M8604A50/79-93-...ump-Eliminator but you'll have to take the pulley off of it and install an A/C pulley in its place. That's what I did with mine, works great.
Elder User
Joined: Oct 2009
Posts: 534
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From: Chesapeake
If you convert to a Saginaw power steering pump the difference in diameter with the smog pump delete bracket pulley is approx. 1 for 1 so you retain the same belt diameter. I confirmed this on my own truck.
Elder User
Joined: Dec 2016
Posts: 854
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From: Mid Missouri
That's pretty cool. Prior to removing the smog pump on my rig I converted to the Saginaw pump but reused the pulley that comes off the stock pump. It wasn't until months later I removed the smog pump. To the OP, I highly recommend the Saginaw conversion and then you can do as Camo stated above.
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FTE Chapter Leader
Joined: May 2006
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From: Central Mississippi
Find a (I think) at least 92 & up E series van 150, 250 with a 5.8
Maybe earlier models, I can't say.
Grab the pump, bracket, high pressure hose, pulley & just to be sure, bolts.
Install.
Maybe earlier models, I can't say.
Grab the pump, bracket, high pressure hose, pulley & just to be sure, bolts.
Install.
Hotshot
Joined: Nov 2008
Posts: 15,014
Likes: 35
From: Semper Fi tell I die!
HA! well i got a sag pump off my old e350 with a 460. i imagine that bracket is different, anyhow i got one pump problem fixed today, swapped out the windshield washer pump now i got squirters again! woo hoo
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