Making 900hp on the LT4 supercharger isn't as hard as you think!

The c7z project finishes up and hits the dyno. These little LT4 superchargers can really make some power!
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Killer Performance KC
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To me these C7 Z06s are the best looking American hot rod all time! Especially in black!! And now this one is just the perfect build! Killer job!

[@StangkilrProductions]

Huge thanks to Cordes Performance for making so many quality parts we used on this build and many others in the shop.

[@CordesPerformanceRacing]

Appreciate it man!

[@YouTubebackstories]

What is the mod list for this build?!?

[@YouTubebackstories]

We would like to know, and how reliable is the car with these mods???

[@dsmubz]

What's wheels and tires are those? I would like to replicate that set up. Thanks

[@dsmubz]

A mod list with parts cost would be cool, also do the Frankenstein heads make that much of a difference? I heard the stock heads on the z06 flow great, AIT numbers would be cool too

[@MODIT]

a lot!

[@fast97z24]

I absolutely love how much Justin shows off his builds. Buys a car and boom, a week later it's sold. No loyalty is a great attribute of the rich.

[@zachhowdeshell2043]

Not really sure what you're trying to say. If you've been following his builds, he keeps a lot of them for an extended period of time. He's just trying to figure out what works for him and the channel. No need to bash his character over selling a car. Get a life bud.

[@fast97z24]

@@zachhowdeshell2043 huh? He's grinding. Plain and simple. Can't fault the man for making money.

[@kennyhayes8488]

That's the most gourgus car ever made to me. MY DREAM CAR

[@russrisley3882]

That is a FUGGIN sick AF Z06!!!!

[@thephanphanlawoffice5548]

Not happy with the 650 horsepower in my 90k car. Need to spend another 30k

[@baby-sharkgto4902]

A black C7 is one of the baddest looking cars

[@daveroseberry]

I love how you explain all products and give so much detail! Very good video.

[@dnbaddict]

You guys go all out! I love seeing these builds. I can’t wait to see what kind of horse power this things gonna make!

[@Pena4787]

People need to realize the money that goes into these builts just to make 800whp it's no joke

[@chochacomi]

imma built my ’20 sierra they body to those trucks are sick

[@Goczku]

How much for 800 hp??

[@Ray956Texas]

My build was 50K on my 16 Sierra Denali but it was a full brand new built everything brand new every bolt nut washer sensor cover injectors pump and so on. We went 8LT 6.6L w Whipple Gen 5 3.0L and mulit port injection. Includes all labor as well

[@ClaytonYatescarenthusiast]

Awesome 👌 I have a 19 c7z m7 car that I road course race. Actually time attack but not a drag car is main point. Would love to do all the heads and cam but why not just do a mild cam, low side, and a 2650r. Probably less money and more power?? Maybe since I'm more worried about heat that would be a better option. Plus 700 wheel on e is plenty for what I do. I'd rather have this setup but not sure which is better. Also why don't you guys do the lg cooling kit and move heat exchanger to the sides like zr1? Thank you and sorry for all the questions but like the way you think

[@cj_from_tha_yay]

I have a full bolt on 15 C7Z and this was pure motivation for when I take the next step up thank you amazing video start to finish.

[@hardingperformance4276]

Thanks for the mention, guys. The build looks great!

[@zl1booker]

Why no tq figures since tq moves the car forward? HP numbers sell but tq wins races

[@oleironhead1367]

Nice! When you changed the cam out, did you replace the bearings? Thanks

[@jmontign1]

Impressive. I didn't expect the LT4 fuel system to keep up.

[@dtinahellkeazy83]

I have a stock 2015 C7 Z06 with the Z07 package and love the build you have done!! How much something like this build would cost! Thanks love the content and channel!

[@StangkilrProductions]

This package is about 22k on a 2015 auto car

[@michaeldyer6304]

@@StangkilrProductions appreciate the transparency,not the typical E-mail us . Likes it's some big secret or something! Lol

[@CPAJayhawk]

Nice example of what you can do with someone’s C7

[@keithjones7304]

Good job brother proud of how far you’ve come!! Keep up the good work 👍🏾

[@zoryb6933]

Imagine if he was ballsy enough to do all of this to the ZR1. Good god he would’ve needed a rocket ship license

[@justinreid8851]

Hey Justin loving the build man. On the AMP thermostat can use the factory thermostat with this piece?

[@mach183]

The tq is awesome !!!! I would rather have a stock blower car over a pro charger any day !!! Or a mag 2650

[@mjc3502]

I see what your saying. The procharger is too damn loud. The Maggie cools way better but a 900hp stock blower is more impressive.

[@Backdraft851]

Man I love the attention to detail you guys do keep up the good work.

[@hefnerdon7462]

yes more lt4 videos like this

[@Goczku]

How much hp i can achive with only camshaft package ?

[@donaldbitsinnie8088]

Chevy power 🔥

[@2muchBoost_]

Have you ever thought about running a Interchiller on your cars?

[@mach183]

Killer chiller ??

[@gunsmokezz]

Yup making hp never hard. Just need money . Pick a shop take credit card out and bam !! 900 hp

[@Ray956Texas]

You absolutely right thats what I did. Will admit it takes balls also though

[@nickadkins7765]

What's the correction for SAE smoothing 5 roughly? I don't understand why people dyno in STD numbers. Is it just a preference or is it to please customers with slightly higher numbers?

[@twistedinternals1234]

Where can I get this cam!!!

[@ericcarrier5651]

Hi Stangkilr, what high side fuel system are you guys running on this build? just a stock LT4 high pressure pump and injectors? Is the cam lobe for the fuel pump overdriven? does it have a ported pump?

[@StangkilrProductions]

Stock LT4 with fuel lobe on the cam

[@MrClean-tz3qz]

Another amazing build Justin! I love it!

[@alexander_3923]

The zo6 c7 is such a beautiful car but when i comes to speed i think the 10speed mustang with twin turbos is way faster but not better looking

[@TaksikZ06]

Are you guys taking new customers? I need to ship my car to you .

[@1lepandaboyy766]

What wheels are those ? In the back

[@alfonsomorales9647]

I’m looking for a set up like this how do I get in contact with you and what is your location

[@pspcgamingwarlord]

The only hard part is actually being able to afford one of them fucking cars 🙄

[@patricmiller7694]

That start up is insane!

[@Goczku]

How much hp you will get without ported heads?

[@Clayton_Bigsy]

Is that Doggy Dogg World i hear playing in the background at 7:21? 😁 Great video as always!

[@htxzl1]

Does anyone have a build list???

[@asylumental]

Not as hard as it seems, but is it as expensive as it seems? Jk, I know if I have to ask, that I cannot afford 😆

[@brandonhernandez3086]

What kind of rear wheels are those?

[@frozenstang3868]

Were you spraying meth the whole time and how much were you spraying.

[@Charles-oy7ce]

Whats the build cost ?

[@TBagr]

Why not just put the Forced Induction Interchiller also?

[@Need4speedirl]

Not hard…just a lot of coin.

[@damianmaron3482]

What were the AITs on those runs with it being hot and having bigger bricks and the tank in the rear?

[@jamescleveland6775]

Beautiful car! I love your new Z06 & your channel😁!

[@jluda2407]

Build list and where did you get the ported blower

[@victorsalazar3473]

How much is something like this same set up ?

[@rockkhound943]

Your crew and yourself build to the highest of quality. It's awesome man keep doing you thing

[@Crankshaft232]

I see that the car's got slicks in the rear

[@moyltx]

Love your builts perfect max effort c7 zo6 🔥🔥

[@RandDCustoms2]

Sweet build!

[@fivebeans2077]

This car should run quicker than Nemo was based on weight alone

[@larryconover5560]

Are you going to LS fest bowling green

[@matthewpfeiffer3527]

The head porting that was done is that the Frankenstein stage 1?

[@kobemcqueen9767]

Not being rude, but your just building another ZL1. I think the ZR1 would’ve gotten more attention only because you’ve done an lt4 build before

[@kobemcqueen9767]

I hope this ends up being faster then the grey c7

[@StangkilrProductions]

At the end of the day if people don’t watch that’s ok. I don’t care but if a few people enjoy the video and it helps them out that’s a win for me.

[@AndrewMays-je5xx]

where yall located?

[@texasgogetter04]

what’s the mod list please

[@JoseCastro-zb2zs]

Built trans?

[@StangkilrProductions]

Stock

[@mach183]

I’m confused??? You bought another 1.7 blower ? It was that someone else’s ? And you just got a taller lid ??? And what year is your car?? And from what I see from weapon x the bricks are only for 2017 and up ???

[@StangkilrProductions]

Jokerz does an exchange program with me so I’m not waiting on blowers to be ported. The bricks are from a tall lid blower that require some minor modifying to fit.

[@mach183]

@@StangkilrProductions finally bought a c7z06 !!! I will be at 820 rwhp when it’s said and done

[@SBStorms]

That's a bad unit!

[@iitssjay2433]

What rims are those?

[@lees5953]

How much does this cost? That’s a bad vette

[@StangkilrProductions]

This full package will be around 19k

[@lees5953]

@@StangkilrProductions that’s not bad located in Kansas City?

[@Crankshaft232]

Nicely modified

[@mach183]

H/e is a must on these cars

[@M6_1LE]

What does a build like this run?

[@marcomwd]

He had said in another comment 22k.

[@kantisdel1]

Amazing!

[@Jack_sparrow-am-different]

Yea you will say cam for sure

[@Jack_sparrow-am-different]

Knew it you have to open the engine

[@joecottone2716]

what cam is this

[@hellhawk4680]

Bring on the R8 👀

[@jonzubby6624]

Bs build gonna lose 100 hp after 1st pull

[@StangkilrProductions]

Actually makes more after first pull…

[@jonzubby6624]

We all know it's the baby blower being spun like a mf under regular driving conditions in the street it will heat soak

[@todddooley793]

Great video!

[@floridanick]

Who makes those parts?

[@CordesPerformanceRacing]

We do.

[@matthewpfeiffer3527]

Did u guys use stock injectors on this set up?

[@StangkilrProductions]

Yup!

[@matthewpfeiffer3527]

@@StangkilrProductions wow that's impressive

[@matthewpfeiffer3527]

Btr stage 3 cam?

[@Goczku]

@@matthewpfeiffer3527for sure to increase fuel amount

[@ronniespiler258]

Hopefully you just race stock Mustangs. 900hp isn't going to cut the mustard on built COYOTES.

[@mach183]

That guy Martin is destroying coyotes bro and he has cams and cooling with headers that’s it ….

[@ronniespiler258]

@@mach183 Need to see vids of him destroying 1300hp+ Coyotes with 10 speeds.

[@mach183]

@@ronniespiler258 he has his own channel I’m sure your smart enough to figure that out … and dude races at tx2k again I’m sure you will be able to figure that out lol

[@poisonova1]

@@ronniespiler258 I've had a 1200whp gen 2 coyote and while they are cheaper to build in the long run, compare a 1200whp to a 1200whp c7z and the c7z would destroy a coyote. I loved my turbo gen 2 but I'd choose my c7z every day.

[@ronniespiler258]

@@poisonova1 A1200whp Coyote 10speed will walk your c7z every day.

[@mytruthslays1303]

While those Stangs are making 1000+ to the wheel on a factory sealed motor with no problem. Silly Stangs and their superior motors.

[@StangkilrProductions]

With no problem? 😂 You shouldn’t make clueless comments like that in public.

[@atguilmette]

A 1,000HP Coyote build will set you back $20k-30k. There's nothing "factory" about it. :-) The highest HP Coyote crate engine puts out 570HP and the Predator, which isn't available as a crate yet, is good for 760HP. You can crank the boost up to 18-19PSI for about 1,000HP, but don't expect your engine to last long. You'll need to head in eyes open for aftermarket forged internals, since the stock ones start showing signs of stress around 900HP. Good for a couple of hero pulls, and then you're out an engine.

[@robertnightster]

All the mods big motor and only 900 hp lol weak sauce

[@StangkilrProductions]

1.7L blower on 13.8lbs of boost. The numbers are impressive no matter what you’re into.

[@poisonova1]

You probably drive a 99 silverado that has 3 hurt cylinders and makes 120hp. Sit down there kiddo lol.

[@robertnightster]

@@poisonova1 ill bet u my car will whoop your cars ass let's set it up 1000 bet

[@poisonova1]

@@robertnightster Lmao typical keyboard racer. come to south FL and I'll take you up on that 1k bet.

[@robertnightster]

@@poisonova1 texas set up a date

[@cali2468]

The 1740 blower is garbage. It's the complete opposite of efficient. Yeah it might put down a good number on the dyno but try a few repeated runs on the street and the car slows down big time.

[@StangkilrProductions]

Crazy because my IAT’s go down as it makes a pull and it’s only making 13.8lbs of boost

[@mach183]

That guy Martin prooved that too be wrong … if you have a h/e and cooling bricks the c7z06 is a legit car …

[@poisonova1]

With Meth and e85, the 1.7 does just fine below 900whp.

[@poisonova1]

@@StangkilrProductions Crazy that you guys are making 13.8lbs, same setup I'm on except my lower pulley hasn't been put on yet and I'm sitting around mid 14s, but I do have Kongs X port so I assume that picks up a bit more.

[@mach183]

@@poisonova1 probably have to chill out after a couple of hits ??????? Do you have an upper pulley ?

[@jacobecavalier1499]

Any way u can call me ?