2003 silverado dont bs me style clone 520whp first timer
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- Опубликовано: 19 июл 2024
- man i love seeing people who show up from carb small block stuff and strait into sloppy copy builds and have great results
this 4.8 making 500+whp look easy with simple sloppy combinations! 
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Had a similar problem today with HPT scanner on my 03 Silverado p59. One LTFT was reading +95% lol not sure why. Took the hpt cable all apart and blew in the connectors like a Nintendo and it worked fine after that. Nice truck!
I like these kinds of videos especially the turbo trucks! Very informative plus backs up the reliability factor of these motors. I'm on virtually the same setup for the past 3 plus years now zero problems and I live in HOT AZ!
Perfectly Disruptive I’m from az as well and he inspired me to do a 6.0 4l80e swap I just fired it up the other day and I wanna turbo it
You running 91 and meth ? I just fired up my 99 camaro with a sloppy stage 2. Still na for now.
@@A2ZREY Heck yeah gotta love the sound of a turbocharger.
@@Kuzican01 hey dude how is the mpg? I really want to do this build on my daily
@@carrot4000 mpg on my 01 GMC truck with 50% ethanol and 50% 91 octane and 3500 stall converter I typically get city 14 to 16mpg. Highway with 4L80e lockup I get 18mpg. Just because of the high stall converter and ethanol mpg goes down.
I'm still in awe at how far tuning has come. A far cry from turning distributors, changing advance weights, jets, and all the other shit that I'm glad I didn't get into back in the mid 90s.
Although I still haven't gotten into this. Just reading and watching. I'm just a dreamer and rarely put my mind to anything. Thanks for the great vids Matt!
Good god thank God. I still don't understand why this isn't number one on trending. I guess people like guys doing makeup more than hot rods now 🤣😂🤣
I mean, I hate to be the one to say it but building a hotrod isn't gonna get you as far as being able to do makeup. Of course, whoever said you couldn't do both? Makeup during the week, hotrods on the weekend?
I'd watch this all day wait i do lol Matt quick question watching the thirdgen camaro 4.8 gt45 when you said turbo was maxed out at 20psi is that all it would make regardless of gate spring ? Obviously you could turn it down but why haha. Thanks for the videos man I'm learning a lot.
i mean we didnt slam top of gate with 55lbs but it was pretty much giving up making power
No, people are lazy,and want somebody else to build it for them.
Love the techy stuff. Never stop learning new stuff using HP tuners...Keep up the good work...
That little 4.8 is running good!
Thanks! I enjoy the method behind the madness for your tuning.
Another info packed dyno compilation
Super informative video for the entry level slops. I'm wrapping up my 2002 RCSB stepside 4.great build with a 7875 billet. Was curious as to whether it'd be worth it to go with E85 as it's somewhat available around me, but you confirmed it. Thanks Matt!
Thanks for your help! Very Encouraging!
Thanks for doing all this Matt
I got a don’t bs me clone I’m doin and I would be proud to see those numbers
Builds like this gives a budget minded guy like me some hope to make that kind of reliable daily driver with the kids in the back seat and ditching my carb!
Awesome informatics again. Cheers
vote for a "What you need for 800hp 2019 vid"!!!!!!!!!!!!!!
He is kind of doing that now with the mustang. It should have around 750/8 I'd imagine on good E. I mean 8s for 8 is a Damn good budget....
4.8/5.3, Twin Walbro 450s, 1500-2200cc injectors, a decent cam (a dedicated turbo cam might make it easier but not necessary), a big turbo (like a S480 T6) and 20-30psi of boost.
@@AgiDaKinG yep thats the plane lol just picked up a 06 Lq9 vids to come lol 🍻
villen I think for 800 a single 450 should be good enough
@@Califormula just picked mine up. It's been 3years so I'm hoping to check out your progress
Matt, do you prefer a 1500 rcsb or a colorado for a general shenanigans platform? I'm drawn to the silverados like the truck in this video, but they are just a little heavy..
Great info!!
Bone stock 4l80 with a 3500 stall? Or did he do an hd2 as well?
At what point would you say 93/watermeth isn’t sufficient enough? I’m running a gen 4 4.Great, ss2 cam. 80#decka injector. Cast 7875 On 20 pounds 10 deg. The car has trapped 142 mph in the 1/4 @ 3180 raceweight. I had planned to turn it all the way up this first time out
What exhaust the .96 housing or 1.25
cool truck
Did he change the heads? What intake was on there, I have a 4.8 I want to turbo, I don't know where to start.
I've got to figure out how to scale my timing table down. I pin the g/cyl with anything over 8psi. Would be nice to get a little resolution back
scaling is not hard at all, look it up and take it slow, make lots of saves, super easy
I may have missed it... What exhaust (if any) was he running?
Would love a turbo kit for my gmc sierra.
👋
I'm in the finishing stages of a 4.8, 4l80e, sloppy stage 2, pac 1218, budget circle d, billet 7875, so something very similar to this. Would the 80lb injectors and a single walbro 450 be to small for e85?
hp goal?
@@SloppyMechanics 650ish
I'm wondering the same thing but I have a manual transmission
@@SloppyMechanics That might be asking a little much. If it only makes 600 it wouldn't break my heart.
With power always have second pump, at least on a switch to get you home
Hey Matt what is a good budget orientated water meth injection kit? 650 whp goal lq4 with cam and springs, 78/75, 93 pump gas.
Google DIY water/meth kit. Good info out there. You can throw your own kit together with amazon.com parts for less than $100.
We’ll see how it goes, from Huron
Thankfully I got my kit before the soon to be sloppy tax.
Glad I’m not the only one who heard that. Thought I was losing my mind.
Admittedly I haven't searched a lot, but have you done or know of any 5.3 don't b.s. me out there?
At what point would you start recommending switching to e85? My original goal was 600whp with deka 80s and a single walbro 450 but I'm moving soon and don't know where yet so I'm hesitant to commit to e85 just in case the area I end up moving to doesn't have e85 easily accessible. Would 91 be safe enough to support that power level without having to add meth?
As someone who has most of the info from this channel, I'd say probably not, add a meth injection and feed it rubbing alcohol and higher boost when you feel like making power but keep it on low boost so you dont have fill it constantly. Or prove me wrong and give results I'd love to see it.
What engine? Makes a big difference.
@@FredAllenBurge 5.3
@@AgiDaKinG I have the same setup and was in the same dilemma. I chose water/meth injection. Sitting just under 500whp on initial pulls at 11psi. Soon to push for super safe mid 500's.
Can you explain the difference between tuning with Lamda vs AFR? Have you ever done that?
Thomas Cahill lambda is just the ratio of air to fuel. It is on a scale of 0 being only fuel 1 being stoichiometric and above one being more air than fuel. To convert lambda to AFR for gas, multiply whatever the lambda is by 14.7. (stoichiometric for gas) a wideband calibrated for gas will read 14.7 AFR at lambda 1 out of the box.
If you run e-85, your lambda is still 1, but your actual AFR is 13.5. On a wideband calibrated for gas, the gauge will read 14.7 if you have an actual AFR of 13.5. it’s just how the fuel burns. Lambda is the same for everything, so it’s nicer for stuff if you tune on weird fuels, but anyone can correct with a normal wideband.
Motor is original to the truck?
Any link to the owner for build info?
I missed that. Is the 4.8 cammed with pac springs?
yes and isky triple 12 cam, 212,212,112
I was looking for cam info thanks
Sloppy Mechanics can you buy that directly from isky? Or do you have to go through stock4.8?
Can’t wait to ls swap my Titan and make real power
BRING BACK THE FAIRMONT lol
Miss those videos
The new mustang is basically a fancy fairmont.
i killed fairmonts
@@SloppyMechanics the dad ride was awesome
Sn95 same chassis mr dad bod
Is there condensate concerns for the intercooler plumbed like that in humid climates?Would it be better to have the piping at the top?
4:23 for the good stuff..
I have a don't BS me clone, 7875 gen 1, 5.3, ss2 cam, 2 bar map, Deka 80s, air to air intercooler etc. It's on 93 pump. Is 14.5 psi at 13.5 degrees safe? Its been doing it. I have a boost cut at 14.8 psi. Just don't want to kill it before I get a meth kit.
I'm getting ready to start a build with a 5.3 bc I have one, wanting something to replace my 421 ci small block CARB setup lol on nitro looking for 900 hp ish be a lil more than my small block setup thinking of using 80mm vs turbo snake eater 1000 or whatever would work best sloppy stage two cam guess I'm looking for the right direction to go I know you made 1000 on a 6.0 an 850+ would be ideal should not upset my car too much
Nitrometh is a thing, please take the time to use a little more accuracy. Communication is everything and words have meaning for a reason.
@@funfun8095 no shit he meant nitrous.... I'm informing him saying nitro generally refers to nitrometh. Thanks for stopping in
Yes im sorry it is nitrous not nitro and it has 1150 old style dominator with a berry grant center with a nitrous outlet plate currently tuned for 200 shot makes 760-770 on methanol
I'm looking for a cheap ls build kinda budget bc this will be my first im not real familiar with turbo setups I know I said 1000 injector but after looking over them I realize I'm looking for 210lb injector not 1000cc and probably like a Brian tooley stage 2 camshaft I think I may try to copy the Colorado build but with a 5.3 but I'm not sure how the cubic inch will change the results
@@funfun8095
I do know about nitro methane I ran it some back when I raced go karts we would add a gallon jug cap full to our alky it was a monster pick me up for a single cylinder engine I'd love to run it with 8 cyl thanks for keeping me in check
@@theautodismantler9784 you gonna go around speaking English better?
doesn't the fact that E contains oxygen in it where as gas does not have something to do with the increased power? plus the cooling effect?
What city do you live in?
I don’t understand why people use the no e85 near me as an excuse. Companies like ignite and vp you can get e85 shipped to your door for not much more than you can buy it at the pump...
For a daily it kinda sucks to have to run back home to fill up if you're going for a day trip or something. Knowing you have a safe tune that makes lots of power on whatever you put in the tank is good peace of mind.
Ribbityibzki ok that’s a good point. This isn’t something most people would daily but I can see if you’re street driving a lot the hassle of ordering fuel would be annoying.
@@MET90LX Yeah for a race car that gets trailered to the track there's no reason to not order fuel. I could see this rig being the kind that drives to the track and drives home. If it's in an area like mine it's an hour drive to the track. Kind of a waste to order a bunch of fuel and then burn more of it driving to the track than actually going down the track.
BIG KLIEB??
We have 2 e85 fuels stations in NJ last time I checked. 👎
I have 0 here so be grateful Haha just joking.
Matt you say it needs more octane to make more Hp but I thought it was a scientific deal that octane doesn’t make more power. (Bc you increased spark and it didn’t really like it as is). Just asking for knowledge 👍🏻
Some setups are octane limited and some are limited by the parts, this setup classically goes much farther on better fuel, so that is why i am saying octane would more than likely afford more power if they wanted to do that
But did he have to gap the rings?
untouched IIRC
That watermeth life coming in strong
honestly that boost and timing is easy pumpgas safe super super safe
That's good to hear my build has the same goals from a tr6060 and a 5.3 as you said many times 500 tire is more than enough to scare most that talk about big numbers
That is good to know. That’s what I’m shooting for eventually. 500 on the ground. In a Z31.
Truck sounds dead to me, like somethings off on tune, it boggy. 15 psi I would think it be in 600 range
Yes dear
I don't understand why you just dismiss the water-methanol so quick... a lot of us don't have the opportunity to run E85 cuz it's not where we are but it should be a great alternative. I've been running water meth for over a decade and there's a huge difference in my setup granted it's not an LS it's an old straight 6 that's boosted. I get knock around 17 18 degrees without the water meth on 24-25 lb of boost and with the water meth I run the same at 24 degrees and it's a drastic change. dialing in your nozzle size and when it comes on is the hardest part you want it to be on the verge of spitting because it's too much octane as boost is coming on but once it's at fullboost it's in The Sweet Spot all the way to redline... sounds like he's got a small nozzle in it. Don't take my ignition timing numbers the same as an LS ignition. LS are way more efficient than my old piece of shit.
👎🏽
I may have missed it... What exhaust (if any) was he running?