USE CODE “theCraig909” for 15% off your order on all mufflers, X pipes, and Y pipes! blackwidowexhaust.com/

There's a one legged Canadian oilfield worker that's getting really sweaty 🥵 watching this.

A mid 1980s Bullnose dually with a diesel and a manual is LITERALLY MY DREAM TRUCK. I'm so jealous 🥺

I’ve always been a fan of the rectangular boom tubes that nascar ran in the 80’s to early 2000’s. Definitely an awesome sound that is no longer with us on the nascar circuit.

I did duals and a x pipe on a 7.3 idi but not equal length and to be honest an idi person can pick up on the engine clatter pretty easy I do recommend advancing the injection timing it'll change the sound and have much better power

man, that sounds sweet! the fact that that engine sounds like a completely different engine in each gear / rev range is amazing!

The clatter up front is the only thing that'll give it away anymore. Sounds really nice from the side and back. And it doesn't throw coke dust like some do LOL.

Least it will sound fast😂😂😂

That sounds awesome! Now I want to hear it on a 7.3 and a 12V Cummins.

First and boom tubes.

I had a 1990 7.3IDI, my dream was to install a 6-71 blower, long tubes and a moose pump on it. This exhaust would work with that concept excellently. A ZF5 would be a nice addition too.

love that 2 tone white and red man beautiful truck and sonds great good luck with it bud

I think the new exhaust offers more airflow than before. If you take the 'hat' off the injection pump, remove the governor rod, you can get to the rotor plunger assembly. Once you can see that, roll the engine with a breaker bar, until you see a hex head screw. Insert a 5/32 hex wrench into it and TIGHTEN that screw 1/8 to 1/4 turn. That will increase rotor plunger travel, and inject more fuel, to take advantage of that extra air. You will be surprised with the increase in power, but more importantly, it will start much easier, even with a low battery or on a cold day! (don't give it too much, or it will "roll coal" at full throttle) If you remove the fuel line in the middle of the 8 injector lines, use that same 5/32 hex key, and adjust a delivery pump screw inside of the fuel inlet. Tightening that screw will increase the timing advance curve of the pump. Sometimes that adjustment is necessary, because over time, springs tend to sag. Once it's been readjusted, you shouldn't have to do it again, since the spring has taken its set. The rotor plunger assembly beds into the cam ring. Once this break-in period is over, it should hold this setting as well. It takes 12,000 to 20,000 miles, for the pump to fully 'break-in', then, it should hold its tune for the life of the pump, or perhaps, even the life of the engine.

That's a proper exhaust, from the front only engine sounds and from the side/back you hear exhaust mostly, top notch work!

Thanks for showing the old IDI some love! I bought one last year and am just finishing a full exhaust build on mine. I just did a 3” y pipe with straight thru perforated muffler. They are great trucks!

Love the widow makers. I have them on my 65 F100. I like the higher pitch tones the mufflers bring out on that diesel. Sounds sick!

Went with true 2 1/2 duals with magnapacks on my na 7.3 idi, sounds like a hi compression 460.

Nothing better than hanging out with the buds wrenching on cars and trucks . Good job you guys 🇨🇦.

You do a great job promoting your sponsors. Your explanation of the versatility of the Blaster products and your real-life experience using them gives a valuable endorsement for the products. Definitely see you as a great brand ambassador and I hope they appreciate your enthusiasm and continue to support your channel.

That's so unique, and cool!!! Good video!!!

Excellent work guys! When i was a teen, we took our 1086 F250 diesel 4wd and created a custom single barrel type exhaust under it for about a year. The exhaust hangers kept breaking in the stock system with glasspacks. So the custom muffler shop mad us a joied tube into a 4" outlet that ran wide open out the rear. Ford THUNDER that truck was. LoL!

worked on a lot of those defiantly the best sounding one i have ever heard nice job

This is honestly the reason I still love driving the old 6.5s. I have always wanted an x-pipe twin turbo 6.5 😂

Well done! I dig it! 😊

Love the videos man! Keep slayin!!

Back when these old non turbo diesels were new people dualed them out all the time and they always sounded pretty close to a gas burner just deeper whether they had glass packs or turbo mufflers.

Love that truck!!! Sounds great!!

When I was working on square body chevys mainly I’d take pb blaster and spray the rollers and tracks on the windows and it’d help automatically same with 70s to 90s fords I believe

Sounds Awesome 😎👍

Cool truck ! Sounds great.

Job well done gentlemen.❤

Black widdows sounding good!

Sounds great frenz. Good job

I going to say that the manifold size is the for compression and back pressure to get the engine ratio at 22.5 to 1 without looking it up. Worked on tons of them in the last 40 years now. Can't wait to see how it sounds and runs after the new exhaust system is on. Good morning and enjoy your day today.

Nice team work truck sounds amazing !

It is absolutely amazing how one exhaust change made this sound like Gator McClusky's Custom 500 at a distance. Well done.

Stoked for the new 4" Blackwidow mufflers. Ill be impatiently waiting the release date!

Good fabrication anyway, nice cars all around that place. I've got a 97 f350 4×4 srw with a 7.3. Inspirational video.

Nice job Craig and company!! I'm really not into diesels but that one sounds pretty cool. Was there a power or milage differance after the exhaust install?

This solidifies my plan to build a decent exhaust for my '84 dually, and then supercharge it rather than turbo. The only thing that would make that exhaust note any better at all is blower whine 😁

I love this with all my heart

That sounds good 👍 great video

That sounds awesome! I wish that muffler existed when I helped rebuild my cousins 6.9 250. We put a stock rock auto unit in it.😢

great stuff thanks

This is the best content!

I love that truck man!

Glad you were wearin the safety squints while welding! hahaha

That’s definitely the coolest sounding IDI I’ve ever heard. Pretty cool.

I’ve been going back and forth on a 6.9 but I’m sold, this is perfect

Now I want an IDI dually with black widow exhaust! Thanks. LOL Great work as always.

3:00 My parents still have a 1 gallon metal container of it in their garage, must be 20 years old, still works. Not to mention spray cans of it in the tool boxes of their trucks... they also work good as wasp spray too in a pinch. Just don't inhale when you spray lol

Reminds me of the cat 3208 in our cat 613A scraper! Great work guy's

Ahh makes me miss my old 92 7.3. Was also muffler delete, turn downs right under the cab. Shift into 3rd going down a hill and it sounded like it had a compression brake lol.

I have a 92 crew cab duelly, but I put the 6.9 from my 84 in it, I call it the beast, with the 5spd it's unstoppable.

Yes, the famous hi rev run of the F-100 that blew the motor. It did sound good though.

Wish I had some friends like you guys

Buddy has a 88 swb Chevy with a 6.2 Detroit stuffed into it. It used to have super 10s on it and sounded very similar to this. Now it's got 3 inch and a massive tip and trumpets real bad 🤮. Cool sounding on that ol 6.9 🤘

Peg would be proud💪💯

Im a big PB blaster guy myself !!! I love it !!!

Sounds good

Now that is a beautiful truck

Real cool sound! 😃👍

man Sick truck! From a distance, it almost sounded Turbo'd.

Sound amazing

Sounds good 👍👍

Watch it. Every time Craig does exhaust the engine goes boom..lol

Sounds crisp

Sounding good and the Mustang is still looking good.👍

totally changed the sound of the engine..awesome

It will sound insane under a full load of pulling a heavy trailer.

Would love to hear it on my Ford Ecoboost. Love this channel.

Damn, that truck sounds nice! On my 1st gen Cummins '78 Bronco I run a modified 3" downpipe into 4" exhaust with no muffler, exit behind the passenger door. It sounds nice at WOT, lots of whistle. But that's due to the big turbo on it. Without a turbo, the 7.3 definitely sounds like a gas engine.

Your truck sounds so wicked I ordered the same exhaust for my 15 f150 coyote 6 inch lift with 37/20/13.50

Had a 92 single cab dually with 7.3 idi and a 5 speed it was a awesome truck

Sounds epic guy's. 👍🏻😜

There's a company that makes long tubes for IDIs. It needs some of those and the fuel turned up.

A turbo IDI is actually quite reliable as well if you add a aftermarket kit, my dream truck.

I have the 1987 version of that truck it’s loud and slow and I still love it

Seriously. Black Widow Exhaust makes some absolutely top tier products. I have a dual in dual out 250 series in the custom dual side exit exhaust on my 370Z. I may be biased but I've never heard a better sounding VQ. and my exhaust exits in the same place too, right in front of the rear tires.

I remember X piping my '87 Crown Victoria with the 5.8l 351W. That car sounded sic. I miss that car.

That sounds great, good work brother 👍🇺🇸🤘🔥🔥

Between your channel and Black Widow, y’all have turned me (a GM and Cummins guy) into a fan of how Fords sound lol

I like the paint scheme on this pickup

Thats one cool Ford F250. Sad that I dont live were you guys live because I own a 1994 GMT 400 6.5 Turbodiesel. If we could meet together with all three trucks we had a F100 NA Gasoline a F250 NA Diesel and a GMC C2500 Turbodiesel 😄. Greetings from Germany👋🏻

There’s something about the bullnose duallys that look awesome. I had a single cab with a wooden bed and a 351m

that is a beauty of a truck.

It was the safety squint for me when spot welding the down pipes lol! Been there.

I think you and Chuck Seitsinger from the 405 should have a badass off.

I ran my 93 7.3 idi straight headers and was getting compliments lol

Should have built a set of custom long tube headers for that sucker..

Hell yeah! She sound good. I thought my straight pipe 5.9 sounds. She probably sounds even better in person

Best sounding diesel i've heard

Love that Indy shirt! Old school cross too 🤟🏼 Hell Ride

he’s gonna have so much fun with that truck now

I’m curious a good set of custom headers would do for this considering the manifolds are so small. It’s a big truck lots of space under the hood even 180 crossovers would be interesting. Lol shoot with that kinda compression the 180s would be so happy.

Michael's truck is probably one of the cleanest idi's out there

I love the sound, I wish I could make my 01 F350 with the 7.3 sound like that.

I have the same 6.9 idi and now I wanna do this to my truck now 😂

That’s sounds alright it will be interesting if he gained any hp due the exhaust scavenging from the x pipe Just gotta find a 6.9 idi with a h pipe and see what that sounds like

Now you need to get a 50s fairlane with a y block and put black widows on it. I wanted to put vintage thrush glasspacks on my 54 mercury but now im having second thoughts. Maybe ill put black widows on it.