BOOST + LS3 heads - LS1TECH

Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9
Sponsored by:
Sponsored by:

BOOST + LS3 heads

Thread Tools Search this Thread
Old 10-09-2010, 12:54 AM   #1
Teching In
Thread Starter
iTrader: (1)
Join Date: Oct 2006
Posts: 35
Default BOOST + LS3 heads

I am building a 9.0 to 1 377inch 6.0 base motor and was looking at buying the ls3 heads. i am planning on building a boosted motor and was wondering if any one knows about if these heads are any good or is the deck surface to thin and will they push water under boost ??
0camaro1 is offline   Reply With Quote
Old 10-09-2010, 01:26 AM   #2
Formerly darynC-10/23/10
iTrader: (19)
Daryn's Avatar
Join Date: Aug 2006
Location: gonzales louisiana
Posts: 2,301

what type of boost you plan on running? im going to try for 8-10 in my truck. i have a l92 with arp studs
Daryn is offline   Reply With Quote
Old 10-09-2010, 01:37 AM   #3
TECH Fanatic
iTrader: (31)
Join Date: Nov 2004
Location: Denton, Tx
Posts: 1,244

They are pretty much the same as the cathedral castings as far as deck thickness. If there is any difference it is minimal. You wont push water from a certain amount of boost. You push water from the amout of power made or detonation.
Pwebbz28 is offline   Reply With Quote
Old 10-09-2010, 09:04 AM   #4
12 Second Club
iTrader: (72)
RyanSws6's Avatar
Join Date: Jan 2008
Posts: 829

I heard that about the LS3 heads however, its in high hp setups. If I recall it was an issue with 20+. Do a search. There's a post about it. I've been thinking about boost next year but don't think I have the deck hight since mine are milled .030
RyanSws6 is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
241 casting heads and 20lbs of boost 0camaro1 Forced Induction 15 06-22-2014 07:41 PM
what 6.0 ls motor for boost and how much can it handle WSSICK99 Generation IV Internal Engine 3 11-25-2012 03:18 PM
317 or 243 heads with boost DLong Forced Induction 2 08-14-2009 12:15 PM
can I run ls1 heads on a boosted 6.0 motor? rubbersdown Forced Induction 2 07-29-2008 04:50 AM
Boost setup ?s wag7079 Forced Induction 4 11-06-2007 06:26 PM

boost, boosted, deck, head, heads, lifted, lots, ls, ls1tech, ls3, ls3headsandboost, mast, max, surface, thin

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off

All times are GMT -5. The time now is 02:40 PM.