New to LSX Need some head choice advice!!!
Thread Starter
Registered User
Joined: Jun 2008
Posts: 24
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From: Dallas
New to LSX Need some head choice advice!!! I have a 6.0L from 06' Escalade I am putting in my car. I work at a big core supplier place in Dallas. I have access to nearly ANY LSX head combo I want, I just need to know which ones are best for basically stock combo's.
Will be running slightly modified LS6 cam on a 110lsa, bigger springs, and headers/full exhaust.
I need to know which heads are best (stock castings) and how much to port them and how much to mill them etc.
Which intake?
What headers?
My heart IS NOT set on the cam I have, I am a N20 junkie and will be spraying the **** out of it on a regular basis, as I have many replacements laying around if I grenade it.
Anyone have a bracket setup from a vette or LSX car? I only have truck brackets.
Looking for as much power as possible whie retaining factory parts (may get an aftermarket intake)?
ANY helpful info is VERY appreciated!
HELP!
Will be running slightly modified LS6 cam on a 110lsa, bigger springs, and headers/full exhaust.
I need to know which heads are best (stock castings) and how much to port them and how much to mill them etc.
Which intake?
What headers?
My heart IS NOT set on the cam I have, I am a N20 junkie and will be spraying the **** out of it on a regular basis, as I have many replacements laying around if I grenade it.
Anyone have a bracket setup from a vette or LSX car? I only have truck brackets.
Looking for as much power as possible whie retaining factory parts (may get an aftermarket intake)?
ANY helpful info is VERY appreciated!
HELP!
If I remember, you could put a nice set of stock GM L92 heads with the L76 intake on this 6.0l engine. Cheap as hell and they flow crazy! It'll be your best bet. Check some dyno with the LS3(L92 heads) and nicely chosen cam, and youll see..
Thread Starter
Registered User
Joined: Jun 2008
Posts: 24
Likes: 0
From: Dallas
Which heads are the L92's? And what did the L76 intake come on? I have ANY factory head, and ANY factory intake to choose from, just new to the LSX and want my best bet. The heads will be hogged out to the max, but with stock valves. How much compression can you run and stay FI on an LSX and drive it every day???
The L92 head will work, but you'll probably need a lot of milling to get compression anywhere near where you want to be. Most of the time we see guys stay with something like the PRC Stage 2.5 Ls6 heads. With the smaller chambers the compression your looking to get to will be a lot easier!
__________________
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Which heads are the L92's? And what did the L76 intake come on? I have ANY factory head, and ANY factory intake to choose from, just new to the LSX and want my best bet. The heads will be hogged out to the max, but with stock valves. How much compression can you run and stay FI on an LSX and drive it every day???
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Thread Starter
Registered User
Joined: Jun 2008
Posts: 24
Likes: 0
From: Dallas
Where did anyone say AFR L92 in same sentence? I have 317, 241, 706, 862 in stock to choose from, maybe the better question is which of THESE heads are best?? As I said though, they will be hogged way out so keep that in mind.
Thanks for all the responses!
Thanks for all the responses!
ls3 heads, l76 heads also. they are all the l92's.
364, 5364 and 823 castings.
https://ls1tech.com/forums/generation-iv-internal-engine/930363-l92-head-differences.html
