1991 Ford F-250 HD 351W 5.8L Walk around, Start up, and Exhaust

This is an overview of my 1991 Ford F-250 Heavy Duty. It has a fairly new 351 Windsor (5.8L), a K&N air filter, and otherwise, is completely stock. I will be painting it soon, and would also like to upgrade the exhaust and various other things. Start up and exhaust is at 3:50. See under the hood at 5:17.

[@Reymundodonsayo]

I’ve got one too 91 f250 it’s been a work truck right up to present day. Original engine with trans rebuilt 20 years ago. 330k miles

[@jonathanb6911]

Nice ride 👍 90 F350 "work truck" owner here (has the 5.8) Solid trucks. Easy to work on

[@AJSWoodworks]

Jonathan Bradley Thanks! That’s for sure.

[@LeeLeezy19]

i gotta say the truck looks like it was used in the army thats cool

[@thehistoadian]

Nice truck, my friend just got one and is going to customize it a bit

[@AJSWoodworks]

The Histoadian Thanks! I wish I had the time to customize this one some more.

[@bricklayerlzdp9825]

Heard the 351 can handle power

[@azio301]

i got an '87 f-150 xlt lariat. i love that truck only 69k original miles it has a 5.8l motor like yours

[@pcwizzy460]

Dash lights are extremely easy to fix.

[@user-tc9wl4mm1y]

......and kryzi man i lov

[@relaxingambientsounds7365]

I own an 1987 izusu 26 foot box truck with a 5.8 diesel and I think it's this engine

[@LandonJP07]

The ford 5.8 wasn’t diesel. You may have a Chevy 6.2 diesel or a ford 7.3 non turbo

[@kevinrichards3288]

Nowadays I don't see too many of those boxy style Ford trucks out on the roads like I use to.

[@AJSWoodworks]

Kevin Richards Same here. This one is still runnin!

[@kevinrichards3288]

@@AJSWoodworks I have a 1994 Ford F-150 Lightning which has a similar body style to that one there & recently I just put a new computer in it. 11 years ago I had the motor, tranny, & differential all 3 rebuilt & also 1 year ago I had it repainted the same original color black. So yep I've poured a lot of money into it.

[@swedish_steel7861]

is the 351 good? i live in sweden and im thinking of getting one :p

[@AJSWoodworks]

It's a pretty good engine. It depends on if you are getting a crate engine or getting a an old truck with the engine. The 351W isn't the best engine for power, but it works fine for what I use the truck for.

[@chimichangapoops6244]

Swedish_Steel Old truck motors are all torque. I’ve got a 1996 F-150 with the 302W (I’ve got videos on my account of me gunning it) and there’s a big difference in driving it and driving a truck that’s just a few years newer. If I’m in Overdrive and I press the gas down just enough to get some speed, you immediately feel all the torque it makes.

[@Terminxman]

@@chimichangapoops6244 And you can make these older motors make more HP easily with just a cam and heads.

[@jacklowe3788]

How fuel economy roughly Do you know how many mpg's?

[@AJSWoodworks]

Haha, not many. I used to go through a quarter of a tank in 50 miles.

[@dev_web3903]

Is it fuel injected?

[@AJSWoodworks]

dev_web Yep, it’s one of the first years to have EFI.

[@dev_web3903]

AJS Woodworks ok cool thanks

[@LeeLeezy19]

yes, thats why its also called, 5.8l efi v8

[@LeeLeezy19]

@@AJSWoodworks actually it was founded in ford trucks in 1986

[@jimmybonilla5191]

M5r2 conversion?

[@AJSWoodworks]

Nope. Stock ZF-5

[@jorgesolis2399]

You no de problem elimination secundari pump in change aire valve because the airo is to mach check in change intake gasket good lock✌

[@skinnyontight]

how much did it cost to replace your engine?

[@AJSWoodworks]

Sorry for the 1 year reply, haha. It cost around $7000-$8000 including the engine, I believe.

[@af-lt5he]

AJS Woodworks 7k? Isn't a 351w like 2grand all day?

[@Chase_01]

Cats are probably clogged asf

[@AJSWoodworks]

Ha, probably

[@jackwatters9502]

Chase Howie Only one cat. And it’s right there under the truck so you can cut that sucker off.

[@pcwizzy460]

Remove the K&N, the filter element lets alot of shit through.

[@pcwizzy460]

@CJ Malone You should learn about it before replying.

[@heinzkitzvelvet]

Skip the spray paint and switch to Plasti Dip.

[@AJSWoodworks]

Heinzkitz Velvet Haha, no thanks. I don’t particularly like the way it looks.

[@heinzkitzvelvet]

AJS Woodworks You prefer the look of cheap spray paint flaking & peeling away? To each their own. ✌️

[@AJSWoodworks]

Heinzkitz Velvet It was primarily peeling off because I didn’t spray on a primer or sand the surface well enough. I have repainted it more recently and have had better results.