LOG IN
REGISTER
Forums
WELCOME TO LS1TECH
Introductions & Greetings
General LSX Automobile Discussion
New LS1 Owners - Newbie Tech
User Support & Resources
Featured Vehicles & Products
New Products Showcase
Sponsor Vehicle Projects & Shop Tours
Staff Vehicles Showcase
LS1-LS2-LS3-LS6-LS7 PERFORMANCE
Generation III Internal Engine
Generation IV Internal Engine
Generation V Internal Engine
Generation III External Engine
Generation IV External Engine
Generation V External Engine
Conversions & Swaps
PCM Diagnostics & Tuning
Fueling & Injection
Carbureted LSX Forum
Forced Induction
Nitrous Oxide
Dynamometer Results & Comparisons
Tools & Fabrication
Advanced Engineering Tech
SBC-BBC-LT1-LT4 PERFORMANCE
LT1-LT4 Modifications
Small Block & Big Block Chevy Specific
CHASSIS, SUSPENSION, APPEARANCE
General Maintenance & Repairs
Automatic Transmission
Manual Transmission
Gears & Axles
Suspension & Brakes
Wheels & Tires
Appearance & Detailing
Paint & Body Work
Wiring, Stereo & Electronics
Gen 5 Camaro 2010-2015 Forum
Gen 5 Camaro External Bolt-On Tech
Gen 5 Racing Tech
Gen 5 Camaro Power-Adder Tech
Gen 5 Camaro Drivetrain Tech
Gen 5 Camaro Suspension Tech
Gen 5 Camaro Tuning, Diagnostics, Dyno results
Gen 5 Camaro Racing Tech, Results
Gen 5 Camaro Special Edition Vehicles
VEHICLE SPECIFIC FORUMS
Gen 6 Camaro 2016+ Forum
Pontiac G8 2008-09 & Chevrolet SS 2014+
Chevrolet Camaro 1967-2002
Pontiac Firebird 1967-2002
Corvette Performance
Pontiac GTO 2004-2006
Cadillac CTS-V 2004-2007 (Gen I)
Cadillac CTS-V 2009-2015 (Gen 2)
Cadillac CTS-V 2016 - (Gen 3)
LS4 Performance
Holden Performance
Special Edition Vehicles
Convertible Vehicles
RACING DEPARTMENT
Drag Racing Tech
Drag Racing Results
12 Second Club
11 Second Club
10 Second Club
Single Digit Club
Road Racing
Street Racing & Kill Stories
NATIONAL EVENTS
Hot Rod Power Tour/ Pump Gas Drags/ Drag Week
LTX Shootout
Holley LS Fest
Other Special Events
SALES DEPARTMENT
Marketplace
Sponsor Sales & Specials
Sponsor Group Purchases
Parts Classifieds
Parts Wanted
Vehicle Classifieds
Vehicles Wanted
Negative Trader Feedback
What is it Worth?
Non-Automotive Classifieds
Automotive Careers
LS1TECH Sponsor Feedback
WEBSITE ACTIVITY FORUMS
Automotive News, Media & Press
Newsletter Archive
Multimedia Exchange
REGIONAL FORUMS
Military Hotrod Club
Texas Members
Midwestern Members
Eastern Members
Northwest Members
Western Members
Southern Members
Florida Members
Canadian Members
International Members
News
Marketplace
Vendor Directory
Become a Vendor
Vendor Marketplace
Marketplace
New Posts
Tools
Car Payment Calculator
Tire Rim Calculator
Vin Decoder
Recalls
Technical Service Bulletins (TSBs)
Members List
Live Feed
How-Tos
Gallery
View Dark Mode
Please register or login to enable Dark Mode.
Log In
Register
Threads
Google
Threads
Posts
Advanced
LS1TECH - Camaro and Firebird Forum Discussion
Log In
|
Register
Dark Mode
Please register or login to enable Dark Mode.
About Us
Your Privacy Choices
Manage Preferences
Archive
Advertising
Cookie Policy
Privacy Statement
Terms of Service
Affiliate Disclosure
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
×
Log In
Forgot your Password?
By logging into your account, you agree to our
Terms of Use
and
Privacy Policy
, and to the use of cookies as described therein.
or
Login with Google
Login with Facebook
LS1TECH - Camaro and Firebird Forum Discussion
Tags
Threads Tagged with
rectangular
Community Links
Social Groups
Pictures & Albums
Members
Search Forums
Show Threads
Show Posts
Tag Search
Advanced Search
Find All Liked Posts
Go to Page...
Page 1 of 2
1
2
>
Threads Tagged with
rectangular
Thread / Thread Starter
Last Post
Replies
Views
Forum
Do rectangular port heads fit LS1 blocks?
bayer-z28
on Nov 28, 2010
Mar 10, 2022
02:31 PM
by
tdmaker
6
20,648
Generation III Internal Engine
Big boost with rectangular port heads? Step inside
(
1
2
3
)
BlackWS666
on Oct 24, 2012
Sep 8, 2021
09:29 AM
by
68roadrunner
54
46,779
Forced Induction
Holley LS3/L92 Dual Plane
(
1
2
3
)
bluethunder364
on Jan 11, 2014
Feb 6, 2018
10:26 AM
by
G Atsma
58
20,188
Carbureted LSX Forum
Lm7 cathedral port heads vs. Ls1 rectangular manifold
IAMC4CRAZY
on Oct 4, 2011
Jul 8, 2017
06:39 PM
by
cej2525
12
23,692
Generation III Internal Engine
Rectangular to Cathedral adapter?
(
1
2
3
4
5
)
68Hybrid
on Sep 19, 2012
Apr 8, 2017
08:36 PM
by
Third-Gen
98
84,469
Generation III External Engine
Cathedral vs Rectangular Port in FI
(
1
2
)
GrnDragon
on Mar 24, 2008
Jul 16, 2015
10:43 PM
by
curtisrp
24
16,278
Forced Induction
MAST Rectangular Port LS7 Heads
FSTR-THANU
on Nov 25, 2012
Jan 30, 2015
04:10 AM
by
GrimReaper
8
3,270
Parts Classifieds
"Cathedral" or Rectangular" Cylinder Heads ?
(
1
2
3
4
5
)
ez2cdave
on Feb 7, 2014
May 14, 2014
05:58 PM
by
aussie-revhead
91
20,627
Generation IV Internal Engine
Bought a typhoon intake used. I'm not sure if it is?? Is it?
FIRECHICKEN5.3
on Jan 24, 2014
Jan 25, 2014
03:02 PM
by
poltergeist 02
2
2,765
Generation III External Engine
Mast has discontinued med bore LXR heads, does anybody still carry them?
01 blue ss
on Apr 3, 2012
Aug 19, 2013
02:40 AM
by
DietCoke
15
7,411
Generation IV Internal Engine
Question about FAST LSXRT intake manifold
hamadalhemaidi
on Jul 19, 2013
Jul 21, 2013
01:07 AM
by
Tbird232ci
3
4,041
Generation IV External Engine
HOT ROD head comparison (cathedrial vs square)
(
1
2
3
4
)
camz28arro
on Oct 19, 2010
Jul 18, 2013
07:50 AM
by
speedtigger
72
15,224
Generation III Internal Engine
243/799 or L92 Heads?
(
1
2
3
4
)
smorganjr
on Jun 20, 2013
Jul 1, 2013
12:06 PM
by
usdmholden
76
24,836
Generation III Internal Engine
Offenhauser Super-sonic bbc Intake rectangular port
(
1
2
)
1fastirocz
on Jan 26, 2009
Jun 12, 2013
06:28 PM
by
1961ba427
20
3,834
Parts Classifieds
Cathedral or Rectangular Port heads on 6.0
(
1
2
3
4
)
Rtzracer
on Jun 30, 2012
May 7, 2013
09:56 PM
by
Justhereforinfo
73
57,061
Generation III Internal Engine
Tick Performance Rectangle Port cams are here!
(
1
2
3
)
Sales@Tick
on Jan 31, 2013
Apr 14, 2013
09:44 PM
by
Sales@Tick
43
14,491
Generation IV Internal Engine
SLP Rectangular Style Tips
JHartlovePDX
on Apr 6, 2013
Apr 6, 2013
05:55 PM
by
JHartlovePDX
0
458
Parts Wanted
side exit exhaust camaro
(
1
2
3
)
smurf TA
on Apr 16, 2007
Mar 31, 2013
05:26 PM
by
Jonsgreasemonkey
49
35,796
Generation III External Engine
Powder coated exhaust tips what do you think?
(
1
2
3
4
5
...
Last Page
)
ZeeSNuttS
on Jun 5, 2011
Jan 28, 2013
08:54 PM
by
DjinnWS6
108
11,002
Appearance & Detailing
Advice on future 6.0 build.
VandykeT/A
on Nov 7, 2012
Nov 8, 2012
12:14 PM
by
AES Racing
6
964
Generation III Internal Engine
Rectangle or Oval oem heads
bryan1984
on Jul 23, 2012
Jul 23, 2012
05:05 PM
by
STREETSLEEPER
3
2,778
Generation III Internal Engine
MAST small bore LS3 heads
(
1
2
)
01 WS6 6.0
on May 21, 2012
May 27, 2012
10:35 PM
by
01 WS6 6.0
20
13,036
Generation III External Engine
edelbrock 71187 intake
spd500
on May 17, 2012
May 20, 2012
01:58 AM
by
Paul57
5
4,036
Carbureted LSX Forum
what size exhaust tips for 99 z28
xterminate
on Apr 26, 2012
May 18, 2012
02:03 PM
by
1_MEANZ28
5
2,513
Chevrolet Camaro 1967-2002
427 lsx need head options
(
1
2
)
bandito
on Apr 28, 2012
May 7, 2012
11:48 AM
by
Tony Mamo @ AFR
30
10,267
Generation IV Internal Engine
TFS 235s on stock 6.2 ltr LS3
(
1
2
)
Juicedh22
on Aug 18, 2011
Apr 18, 2012
01:10 AM
by
LSxPwrDZ
23
19,211
Generation IV Internal Engine
Mast Med Bore Heads Showdown
RENE'S RAGE
on Apr 8, 2012
Apr 17, 2012
08:31 PM
by
MOZEZ
13
7,034
Generation IV Internal Engine
Exhaust Volume/Back Pressure Question
LS1RatRod
on Mar 6, 2012
Mar 12, 2012
02:51 PM
by
99Bluz28
7
2,444
Advanced Engineering Tech
Hydraulic diameter of turbo piping
johnpate01
on Jul 13, 2010
Jan 20, 2012
03:02 PM
by
Wnts2Go10O
8
2,231
Advanced Engineering Tech
What cam setup for a turbo with rectangular port heads?
99bluefirebird
on Dec 20, 2011
Dec 20, 2011
03:56 AM
by
99bluefirebird
0
540
Forced Induction
LS6 heads
Big Al
on Nov 16, 2011
Dec 9, 2011
07:03 AM
by
cambirdracing
10
4,107
Small Block & Big Block Chevy Specific
Another "what cam" thread... please point me in the right direction!
jt76
on Dec 1, 2011
Dec 1, 2011
05:09 PM
by
L92 fox
1
959
Forced Induction
Hey camshaft guru's
(
1
2
3
)
spina74
on Nov 1, 2011
Nov 12, 2011
11:29 AM
by
ShoddyHog
50
5,706
Generation IV Internal Engine
Cone or Flat Rectangular Filter for Ram Air Box
Ellis Juan
on Aug 23, 2011
Aug 23, 2011
01:46 PM
by
Ellis Juan
2
1,178
Generation IV External Engine
Polishing factory Z28 exhaust tips?
Double-aught_Z/28
on Aug 18, 2011
Aug 20, 2011
10:08 PM
by
whytryz28
6
2,436
Appearance & Detailing
Is this an OBDI or OBDII port?
brettmc
on Jul 20, 2011
Jul 21, 2011
07:41 AM
by
quik95lt1
5
1,776
LT1-LT4 Modifications
small bore l92 heads. what cam?
brian_rs/ss
on Jun 27, 2011
Jun 27, 2011
02:41 PM
by
brian_rs/ss
7
3,245
Generation III Internal Engine
Where to buy rectangular exhaust tips reasonably priced?
mrrman
on Apr 22, 2011
Jun 17, 2011
04:52 PM
by
mrrman
6
2,633
Appearance & Detailing
oval or rectangle port?
botlfed
on May 23, 2011
May 31, 2011
06:24 AM
by
Bbcpoweredz28
6
2,679
Small Block & Big Block Chevy Specific
Best LS7 6-bolt heads
denscor
on Mar 27, 2011
Apr 4, 2011
09:08 AM
by
Jason 98 TA
17
9,314
Generation IV Internal Engine
L92 heads on LQ9
smokinponcho73
on Mar 29, 2011
Mar 31, 2011
05:45 PM
by
SweetS10V8
12
10,372
Generation IV External Engine
Biggest baddest head I can get
99slobird
on Mar 2, 2011
Mar 3, 2011
10:16 PM
by
99slobird
14
1,560
Generation III Internal Engine
New Gen 5.3
hyespeeder
on Dec 21, 2010
Dec 22, 2010
08:47 PM
by
smok'nZ
6
1,440
Generation IV Internal Engine
L92 heads
99'z-28
on Dec 12, 2010
Dec 12, 2010
06:44 PM
by
99'z-28
7
895
Nitrous Oxide
Poll
Is there a lot of value in porting LS3/L92 heads??
B'klyn9C1
on Nov 18, 2010
Nov 22, 2010
11:48 AM
by
Jason 98 TA
9
24,018
Generation IV Internal Engine
Square Port heads vs. Cathedral Port heads
(
1
2
)
Kaltech Tuning
on Oct 6, 2010
Oct 10, 2010
01:54 AM
by
Isolde
32
37,366
Generation III Internal Engine
What's New @ Precision Race Components!! New Cathedral, LS3, LS7 & Specials!!
Jason 98 TA
on Aug 30, 2010
Sep 1, 2010
11:09 AM
by
flatchat
11
2,166
Generation III Internal Engine
How many have broken the plastic rectangle for the shift boot
Optimus_Prime
on Mar 27, 2010
Mar 28, 2010
12:35 PM
by
wssix99
10
1,195
Manual Transmission
D585 Ing. coils with brackets #10457730
davidws6
on Jan 18, 2009
Sep 27, 2009
11:40 PM
by
bearcatt
5
3,921
Parts Wanted
Getting a 6.0 motor and changing the heads to rectangular port...which heads?
87silverbullet
on Aug 9, 2009
Aug 9, 2009
11:44 AM
by
87silverbullet
0
539
Generation III Internal Engine
Page 1 of 2
1
2
>
All times are GMT -5. The time now is
10:49 AM
.