LS Cylinder Head Identification Part 1 of 4

In this Video #1 of 4 Michael walks you through the different LS based cylinder heads and what you are looking for in order to achieve the best HP gains possible.

[mwinzela]

Finally! Somebody who knows what he is talking about... 🇺🇸

[Joel.Invictus]

Good, usable information. Thanks, man.

[CQBWarfighter]

I’ve watched these videos over and over again... good stuff.

[GenX_Racing]

Great videos man. I think I learned more the past hour than I did over the past 6 months reading stuff.  Subscribed...

[lewisengines]

excellent knowledge great vid thanks man...

[stevenp]

I thank you for sharing your knowledge.

[onetimer]

Great straight to the point specifics. Glad i found ya. There is another guy that goes briefly into it but its more limited on info. Love the dry erase board. Bigger writing would be cool though.

[clerdman]

Lol you got a whole whiteboard my dude

[lornemclean]

Very informative! I'd like to know more about the 317 heads ( I have 3 6.0 trucks itching to be built.

[paulsalmon]

Hey man great video I found you by accident and I'm glad I did. Just want to ask how much more info on my 2011 Yukon LM7 motor with 799 heads can you give me

[ryahndanielson]

Love your video! Ok so Im just now getting in to the ls world and would love some of your knowledge, so I just received a lsx 7.4 engine that came out of a 2020 boat, the reason I acquired it is because it completely broke off the head of number 7 cylinders intake valve and dropped in on the piston. It is a lsx block but the head casting number says 823 which from your videos leads me to believe it is the truck head. Do you know what could have caused the valve to break like that? I and going to put this engine in a Camaro, so what heads would you recommend for this application or would it be better to have these heads fixed? Thank again for all your information and videos!

[goodfellasinc.]

Super good video .. You do know yr shit I done a ton of ls swaps and builds I like them heads too but the 241 after you do work on them there very mean head and easier to get

[prosniper]

I have a ls motor that has 706 head numbering what motor is it?

[transam]

Great information but I was just wondering with a 5 by 5 foot dry chalkboard can you cram everything in a smaller corner and with smaller fonts we can all see lol

[jonathanmoore]

Wow what a awesome informational video. I’ve seen trying to find out what heads would work best for my setup. I have a 05 5.3l and it has the 701 heads on it. Should I look for the ls3 heads for it?

[patbarrett]

good video, good info. are any of these heads hipped from the factory??

[lancerpeepz]

Did you say the casting number is for the 5.3 is 862? I'm trying to figure out what to do with my motor got a tick on the dyno.

[biroabbuilditrightonabudge]

Hey I got 4th gen 5.3. And someone had sanded off the numbers on the head. Is there anyway for me to find out what they are

[shawnlibby]

What I want to throw 317 on my 04 GTO where I'm not boosted would I lose power or gain

[ChrisPBacon-kxjd]

Great stuff, I currently own a LS3 and LS4 powered car and i love them both but why no ls4 love?, i know because its a sidewinder from the factory but its still a LS. PS I hate pitbulls, they are a ticking bomb