If You Like The TURBO WHISTLE, Watch This! *Turbo Diesel Explained*

[@JWMontoya]

Get your polished intake for 17-19 L5P here: jwmotorsportsco.com/collections/newest-arrival/products/3-5-polished-turbo-intake-horn-kit-17-19-l5p-duramax

[@jamespittman1153]

Will these fit the 21v

[@jamespittman1153]

21 L5p

[@danny95009]

man good video. I've been thinking about an lly for my first diesel. I think you just convinced me 😁

[@bounce12]

I still have my 04.5 Chevy 2500 4 door LLY duramax that I bought 2 weeks before the scamdemic. Fuel prices went so high in Canada with the carbon tax then the war I ended up taking my 2004 truck I paid 17k for because she was immaculate and came with the LLY must haves like the straight 5" pipe to 8" tip, s&b turbo mouth piece and s&b sealed cold air intake with stage 5 programmer. Unfortunately she has been sitting at my cabin for over 4 years just driving her once in a while up and down the dirt road to keep her free . so fast forward to now and I finally got rid of my 08 trd Tacoma 4.0 because she is now actually harder on fuel than the duramax with the price of gas being so high. My LLY is in the garage getting new tires totally new brake assembly all around and is gonna be back in the house driveway by the weekend hopefully!! I am pumped to get her back on the pavement big time but I’m even more excited to get her back for the -20 days when I got her set to auto high idle to warm up a 6am for work as I’ve been dealing with a bunch of new immigrant renters (not that that matters)next door have 3 cars and one is super loud because of a broken exhaust or manifold our driveways are between our 2 homes Lmfao I never said a word in 3 years since they moved in and one of their cars just sounds so loud even 3 floors up so now I’m gonna introduce them to my very very loud duramax that needs 30min of (High) idle this time of year just to get the cab warm!!! Gonna be a great winter. And I’m doing my part by reducing the over immigration Canada is experiencing!! Good morning Canada. Sorry for the long comment but I had to let this out I’ve been patiently waiting now my time has come. Absolutely nothing they can do I have egr and worse case I have to put on a magnaflow muffler on but not before they get a full exhaust job done on one may 2 of their Toyotas!!!

[@AndresGuzman956]

Such a good video! Thanks for the information man

[@keeganplayz1875]

The turbo Idle whistle on a big diesel really reminds me of Diesel-Electric Locomotive idles and revs, because they dont usually rev higher than 1200.

[@JayElement13]

So some buy a turbo diesel for the turbo whistle and some of us bought a turbo diesel for hauling every loads ( a lot not occasionally )

[@JWMontoya]

Yeah, it’s a crazy concept but you can spend money however you want.

[@BigDaddy-jk6yt]

I’m looking into getting my first duramax. Ide prefer a pre emissions truck. I know the LB7, LLY and LBZ all have there own flaws. But I’m not sure what would be best for a first duramax.

[@outreach953]

LB7 are good trucks u just have to see how the injectors are and if there good or have been replaced recently i would go LB7. LLY and LBZ have there flaws to but they also have the EGR system so u could get a clean LB7 thats worth it and if u ever look to make power with it LB7 is a good platform to do that on dont hate on the LB7s do to the fact they have the injectors on the inside of the valves its a pain but it can make alot of power compared to a LBZ wish you the best of luck

[@MP-lf4xk]

Lb7 or lbz

[@salramos3rd]

I still have my first diesel, it’s a ‘03 LB7 with about 240k with an 8”lift on 37x13.5r20’s. I replaced the injectors, added a sump kit with an air dog 160 & a 90hp clean tune & running straight pipe w/a 4” exhaust. I wouldn’t trade it for nothing

[@Diehardjpd50]

I have an 03 lb7 with fass pump dsp5 5inch straight pipe 130000 miles injectors done at 100000 wouldn’t trade her for anything sounds awesome driving through tunnels I might add

[@Shredz_Tv]

Can you still get the turbo whistle if you don’t straight pipe it? Is there a tune or anything ?

[@lucasmancini7415]

I’d love to no what the process is to deleting a l5p start to finish. Can’t really find any videos of step by step and can’t really find anyone talking about the steps. But good video and will definitely help some people who aren’t sure and buy an exhaust and wonder why they don’t hear it.

[@JWMontoya]

You won’t find a video as it’s illegal. Diesel world isn’t what it used to be

[@tx.saltwater.revival]

How about 3.0 Duramax ?

[@Ruffles206]

Hey JW, I’m new with diesel I got 2023 diesel denali have over 4K miles on, what can I do to do turbo whistle ?

[@daniels3318]

Do you have a turbo intake for a 2011 LML? My truck is deleted and tuned but it doesn’t whistle like I want it too. I was suggested down pipe and manifold? I also don’t have a switch for my tune it’s just a 75hp single tune. I was also told not enough power to create that air flow? Thoughts?

[@scottriddle7840]

I'm achieving nice sound on my lml however the stock turbo just isn't cutting it when it comes to turbo wine. It is fine because the truck is amazing, and it makes awesome power. HSP piping must be the next step and probably the turbo and its looking like I'll go with the 64mm for this off road beast. Thanks JW for the great videos.

[@Miibarra956]

Will you still get the whistle if you don’t upgrade the down pipe and just put 4in pipe?

[@collinhaines5935]

I just picked an 04.5 LLY , it’s my second diesel so I’m still learning. Before this I had a 94 6.5td , what a dog it was even built up it wasn’t anything special. I’m looking to do exhaust on my LLY . You said in your video you can do 4 or 5” and you don’t need to do anything to the tune ( just confirming ). I have already done the S&B turbo mouth piece and their cold air intake. I also see in the comments you recommended 4” if you don’t want a drone . I wanna hear that turbo sing but I don’t want heavy drone while Towing long distances.

[@JWMontoya]

Sounds like 4” exhaust is the way to go. Go revision my red LLY Playlist. It’s got 4” exhaust and I had stock turbo when I first bought it

[@creighton9682]

I got a 04.5 lly sith 634k miles still running great truck man

[@danielokane5209]

How do you not have the whine?

[@jonboy8639]

Does a downpipe and cat off turbo help on new ones

[@tomparsons3093]

Rolling coal don’t hurt the engine that bad diesel is a lubricant oil fuel all ur doing is lubing the cylinder yea it can wash them out if U have to much fuel but I’d rather deal with that then my truck chocking on its own fart coming from the egr system lol 😂 it’s like asking us humans to breath in ur already breathed in air u ain’t gonna breath as well

[@thurston383]

It’s not the excess fuel that’s an issue, it’s the incomplete combustion, unnecessary carbon deposits build up over time

[@tomparsons3093]

That’s why u romp into it time to time to keep it cleaned out lol

[@JayElement13]

@@tomparsons3093🤦🏽‍♂️

[@Steve-dy1wf]

Could someone translate this for me please?

[@jwren007]

If you want your turbo exhaust to sound like a jet u must change the exhaust turbine to a 03 turbine it’s a 10 blade turbine that give your exhaust that loud whistle versus the 15 blade in the new model turbo vehicles.

[@joe0813]

If you delete the epa crap and tune is there a way to pass for a Massachusetts inspection sticker with emissions testing?

[@spidergoose891]

Just need to find a way to dump extra fuel without being detected. Increasing apparent fuel consumption is the easiest way to pass.

[@joe0813]

@@spidergoose891 problem is they plug into the ob2 so if they see monitors not ready then you fail

[@spidergoose891]

@@joe0813 may have to try to find a tune that tricks the sensors instead of removing them.

[@Nathan-wn5mc]

Where are you located? Canada?

[@zacknelson8918]

It's normal to roal coal with an older truck

[@macoyward4835]

Help a Farmer out!! Need to know what is on your truck would like to do your tuning on mine with the 64mm turbo with the newest motor opt closed vein settings have no clue but need it deleted No Farms No Food

[@Braaapoholic]

Whats your thoughts on 4’’ exhaust vs 5’’

[@JWMontoya]

4” if you don’t want drone

[@Diehardjpd50]

I have a 5 inch and the drone is the worst at freeway speeds but it’s not unbearable

[@davidhollenbeck2450]

What tuner are you rolling with currently? I’m running motor opps sport eco and want to try something different

[@JWMontoya]

I have motor ops as well

[@LuisRamirez-zv5dx]

Bro ! Plz help me take the mask of my l5p !! Point me in the right direction someone

[@crawlinwithkeagan5678]

Explain it my boy

[@patrickkoenigsfeld1253]

Whistles are for calling your dog.

[@imtheboss8414]

I dont have that pickup lol