dougs - LS1TECH - Camaro and Firebird Forum Discussion

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51016, 72, cam, cutlass, cutls, dougs, headers, ls, ls1, ls1tech, plates, shift, slp, swap, transmission, wont, ws6

Project CutLS

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CutLS on Jul 1, 2012

Mar 19, 2023 05:35 PM
by Donny Wonder

57

25,937

Conversions & Swaps

08, 402, 72, carlo, dod, doug, dougs, good, headers, impala, ls4, monte, pics, ss, thorley, video

Doug Thorley Headers Installed! Too Many Pictures! LoL

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1 2)

08RedSS on Aug 18, 2011

Mar 24, 2017 11:16 AM
by Mike The Canadian

36

78,446

LS4 Performance

ceramic coated, d3338, dougs, gm a-body, headers, ls swap

Dougs D3338 Ceramic Coated Headers 64-67 GM A-Body

speedtigger on Oct 2, 2016

Oct 10, 2016 03:59 PM
by speedtigger

4

3,016

Parts Classifieds

blazer, dougs, headers, k5, ls, midlentgh, swap

Doug's Mid Length Headers for 5.3 Swap (Full Size Blazer)

NorCalAnthony on Jul 10, 2014

Jul 11, 2014 03:38 PM
by NorCalAnthony

12

5,859

Conversions & Swaps

cutout, cutouts, dougs, kit, ls1tech, repair

NEW - 3" Doug's Electric Cutout's Pair

blazin02strail on Jun 12, 2014

Jun 12, 2014 11:18 PM
by blazin02strail

1

1,246

Parts Classifieds

1968, 68, 776d3338r, cam, carbd, dougs, headers, junk, ly6, nova, pictures, review, sk100, sprocket, yard

Carb'd LY6/4l80e into a 1968 Nova.

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1 2 3)

bitterman on Jun 7, 2011

Mar 14, 2014 01:24 PM
by hookemdevils22

59

27,963

Conversions & Swaps

corvette, doug, dougs, gains, headers, hed66003, hedman, hooker, price, sbc, thorley, thorleys

hedman vs hooker vs doug thorley on sbc

weston on Sep 30, 2013

Oct 7, 2013 07:28 AM
by weston

8

6,313

Small Block & Big Block Chevy Specific

1969, 69, camaor, camaro, clearance, dougs, fit, gen, ground, headers, ls, ls1, ls3, mid, swap

gen 1 camaro ls swap best headers?

69greyghost on Aug 5, 2013

Aug 6, 2013 07:17 PM
by user 4737373

6

6,432

Conversions & Swaps

6769, conversion, doug, dougs, headers, ls, ls1, thorley

Hello from Doug Thorley Headers

DougThorley on Jan 8, 2013

Jul 13, 2013 03:51 PM
by 91LSFBODY

6

1,030

Introductions & Greetings

band, dougs, fbody, headers, ls1tech, lsx

Dougs 2nd gen F-body headers

Jimbo1367 on Jun 2, 2013

Jun 2, 2013 09:14 PM
by LS1 TJ

1

1,331

Conversions & Swaps

1996, american, build, c4, chevy, dougs, headers, lt, lt4, make, pics, power, pully, racing, tool, z06

1996 LT4 C4 build lot'-O-pic's

V-seriesTech on Apr 1, 2012

May 13, 2013 04:42 PM
by V-seriesTech

16

16,576

Corvette Performance

ac, bracket, compressor, dougs, gto, interchangeable, low, ls, ls2, motors, mount, mounts, sanden, silverado, sk100

F or X body with low mount ac

nuckifuts on Apr 2, 2013

Apr 2, 2013 11:52 AM
by nuckifuts

4

7,680

Conversions & Swaps

camaro, cutout, cutouts, dougs, ls1tech, lt1, maryland, speed

Dougs Cutouts Now @ MarylandSpeed!

MarylandSpeed on Mar 20, 2013

Mar 26, 2013 02:19 PM
by MarylandSpeed

1

2,570

Sponsor Group Purchases

3338, d3338, discontinued, dougs, headers, ls, swap

Cheapest A body headers ?

Houston_t on Mar 8, 2013

Mar 11, 2013 10:32 AM
by Paul57

11

1,137

Carbureted LSX Forum

1971, 3338, adjustable, d3338, dougs, g8, headers, heat, lq4, ls1, metal, msd, plug, pontiac, sbc, shield, spark, wire, wires

Plug wires that work with Doug's headers?

67Skylark on Mar 4, 2013

Mar 5, 2013 12:25 PM
by cbrodine

9

7,843

Conversions & Swaps

1967, camaro, clearance, dougs, dynatech, gear, hang, header, headers, ls, ls1, lsx, past, steering, xbody

Header Hang-down- 69 Camaro- Dougs vs Dynatech

BobKovacs on Feb 28, 2013

Feb 28, 2013 12:07 PM
by user 4737373

1

1,468

Conversions & Swaps

66, 98, 9802, abody, body, camaro, chevelle, dougs, fbody, fit, forum, headers, lq4, ls1, painted

98-02 F-body headers in 66-67 A-body?

66-sd-BBB on Dec 7, 2012

Jan 18, 2013 02:58 PM
by Derailed

10

1,747

Conversions & Swaps

68, 6872, automotive, bbc, camaro, chevelle, dougs, engineering, fit, floor, gen, headers, nova, pan, powered, review, short, vbulletin

67-69 camaro or 68-72 nova, what headers fit with engine mounted forward?

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1 2)

LS1 pwrd NOVA on Dec 23, 2012

Dec 29, 2012 09:11 PM
by -TheBandit-

21

14,414

Conversions & Swaps

1st, 1stgen, big, block, camaro, dougs, fit, gen, header, headers, ls, ls1, racing, street, swap

Which 1st gen Camaro headers?

67rally on Dec 10, 2012

Dec 24, 2012 09:07 AM
by Everett#2390

15

4,826

Chevrolet Camaro 1967-2002

bbc, chevelle, dougs, gas, intercooler, ls, pro, pump, sinister, tech, tour, turbo, twin

help with twin turbo chevelle

lsx67 on Nov 20, 2012

Nov 21, 2012 04:41 PM
by lsx67

4

1,389

Forced Induction

3379, 442, body, chevelle, dougs, engine, fbody, frame, header, headers, ls, motor, mounts, sk100, year

LS in a Chevelle motor mount and header combo?

lowriders65 on Oct 16, 2012

Oct 17, 2012 04:57 PM
by Bob@BruteSpeed

5

3,105

Conversions & Swaps

304, cut, cutout, cutouts, doug, dougs, elec, electric, electrical, ls1tech, outs, ss, stainless, steel, switch

Doug's Stainless Steel Electric Cutouts

COSPEED on May 31, 2012

May 31, 2012 01:29 PM
by COSPEED

0

3,128

New Products Showcase

34, 78, abody, body, dougs, early, headers, ls, ls1, obx, rule, swap

OBX Headers??? For A body swap???

LS2GS on May 7, 2012

May 7, 2012 10:34 PM
by LS2GS

1

1,133

Conversions & Swaps

25, 64, 68, body, chevelle, dougs, fit, flotech, gm, gto, headers, issues, magnaflows, review, sk100

Show off your pics of Doug's headers on a GM A-body!

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1 2)

Goldhawg on Feb 11, 2012

Apr 5, 2012 12:53 PM
by 93Polo

27

10,765

Conversions & Swaps

4l80e, 60, 67, chevelle, d3338, dougs, edelbrock, fit, forums, headers, hits, ls1, oil, pan, rod, tie

67 Chevelle/6.0L - building mounts/pan/headers

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1 2 3 4)

gjestico on Feb 23, 2011

Feb 16, 2012 07:05 PM
by prodigy86

66

22,912

Conversions & Swaps

323, 324yc, doug, dougs, dte324yc, headers, ls, ls1, ls1tech, ls3, lsx, swap, thorley, thy, thy324c

Doug thorley headers

daaaanz67 on Feb 12, 2012

Feb 16, 2012 03:42 PM
by Shon Herron

8

2,405

Conversions & Swaps

2007, bone, carlo, dog, doug, dougs, headers, hp, install, ls4, monte, sale, short, spring, thorley, valve

For Sale New Doug Thorley Headers and More!!!

MonteSS8707 on Oct 20, 2011

Jan 10, 2012 06:53 PM
by Mr. Goodtime

4

2,813

LS4 Performance

3500, 4l80e, 68, 68nova, 71521410, cam, d3337, dougs, dynatech, hp, ly6, nova, stall, weight, whats

What will it Run. 68 Nova 6.0l ly6 /w cam.

bitterman on Jan 5, 2012

Jan 8, 2012 06:04 PM
by bitterman

6

2,176

Dyno Guesses & Bench Racing Forum

64, 65, chevelle, dougs, engine, headers, lh8, ls1, motor, mount, mounts, oil, pan, problems, swap

if you have swaped in a 64-65 chevelle..

burns_auto on Dec 16, 2006

Nov 27, 2011 10:50 PM
by oldngray

9

3,383

Conversions & Swaps

94, camaro, dougs, headers, ls1tech, lt1, mac, shortie, trans

Mac or Dougs

FAD2BLK93 on Nov 1, 2011

Nov 2, 2011 09:20 PM
by FAD2BLK93

12

2,063

LT1-LT4 Modifications

6872, 69, body, camaro, clearance, dougs, dynatec, dynatech, header, headers, likes, ls1, nova, tec, type

Dynatec Vs Doug's Headers for 68-72 Nova

bitterman on Oct 26, 2011

Oct 27, 2011 01:05 PM
by -TheBandit-

6

3,878

Conversions & Swaps

3, 3turndown, bolt, cutout, dougs, ls1tech, turn, turndown, turndowns, vibrant

Where to get a 3" turndown

therobman on Sep 26, 2011

Sep 26, 2011 11:06 PM
by 01ssreda4

5

1,117

Generation III External Engine

Doug's Cheville Swap Headers

burntblues on Aug 27, 2011

Aug 27, 2011 01:09 AM
by burntblues

0

516

Parts Classifieds

1966, 1st, autokraft, camaro, dougs, firebird, fitment, gen, headers, hedder, ls12, nova, nova12, pan, swap

Camaro/Nova 1/2" forward with Autokraft pan + Dougs headers

-TheBandit- on Dec 3, 2010

Jul 9, 2011 12:58 PM
by -TheBandit-

6

2,243

Conversions & Swaps

12, 4l60e, abody, body, conversion, dougs, fit, headers, lq4

LQ4/4L60E a body conversion headers

Buickborn21 on Jun 29, 2011

Jun 29, 2011 01:48 PM
by bczee

1

794

Conversions & Swaps

65, 69, abody, body, chevelle, discountinued, dougs, eldelbrock, headers, hooker, ls, ls1, ls1tech, lsx, skylark, swap

A Body swap header

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1 2)

Seagram's 72 on Feb 15, 2011

May 19, 2011 05:33 PM
by kevinciaran

25

8,587

Conversions & Swaps

815rcu07, cut, cutout, cutouts, dhm, doug, dougs, electric, install, jegs, normal, outs, review, thorly, tune

DHM Cutout questions

wesdean78 on Mar 30, 2011

May 1, 2011 04:18 PM
by wesdean78

18

2,446

LS4 Performance

camaro, conversion, dougs, ebay, edelbrock, good, headers, hookers, long, ls1, ls3, ls6, nova, stepped, swap, tubes

Hooker versus Edelbrock LS Conversion Header Kits Camaro

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1 2 3)

MisterD on Sep 1, 2010

Apr 13, 2011 11:40 AM
by MisterD

49

23,929

Conversions & Swaps

3338, 72, abody, body, chevelle, conversion, doug, dougs, headers, hooker, ls, ls1, swap, tech, vs

Doug's VS Hooker A-body headers

gjestico on Feb 4, 2011

Feb 5, 2011 09:09 PM
by sambooka

1

4,212

Conversions & Swaps

New and Courious

bmdiener on Feb 1, 2011

Feb 2, 2011 03:16 PM
by bmdiener

9

849

Carbureted LSX Forum

electric cutouts

llorracs93s10 on Jan 6, 2011

Jan 10, 2011 12:23 PM
by Quick Time

16

1,118

LT1-LT4 Modifications

6465, body, chevelle, conversion, dougs, exhaust, fit, fits, header, kit, ls, manifold, putting, rear, swap, upgrades

LS in chevelle, are you happy you did it?

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1 2)

Mustang Hat'r 2 on Nov 15, 2010

Dec 9, 2010 10:16 PM
by Tony C.

33

7,835

Conversions & Swaps

70, big, block, catalina, cheap, custom, dougs, flanges, flowtech, headers, installing, ls1, nova, pontiac, sbc

70 nova headers

brngrhd on Oct 28, 2010

Nov 2, 2010 09:48 PM
by brngrhd

9

6,237

Conversions & Swaps

621, ball, bellhousing, camaro, car, clutch, craft, d3337, dougs, flywheels, long, ls1, ls1tech, lsx, pivot, stud, style, tko

TKO 5 speed w/ ls1

txtrex on Sep 12, 2010

Sep 27, 2010 05:16 PM
by SlvrSierra4.8

17

24,516

Conversions & Swaps

challenge, cut, cutoff, cutout, cutouts, cutpots, dhm, doug, dougs, issue, leaking, motor, outs, pipe, qtp

A challenge to QTP, DHM, and hopefully Doug's: Whose cutout is really better - a test

transsam on Sep 23, 2010

Sep 23, 2010 08:18 PM
by transsam

6

3,332

Generation III External Engine

Got my cutout installed

Cully77 on Jul 3, 2010

Jul 6, 2010 10:05 PM
by Cully77

18

996

LS4 Performance

2007, cone, cut, dougs, exhaust, fenderwell, grand, gxp, intake, kit, pontiac, prix, size, stuck, wizair

yes another intake question for the gxp! stuck!

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1 2)

geight8you on May 24, 2010

May 25, 2010 11:17 PM
by JDMC5

20

2,411

LS4 Performance

2010, cut, cutout, cutouts, doug, dougs, electric, exhaust, full, header, headers, length, ls1, offs, specifications, thorley

Doug's Headers Cut-out Rant

ur jlus on Apr 14, 2010

Apr 23, 2010 02:26 AM
by ur jlus

18

12,425

Western Members

cut, cutout, cutouts, dmh, dougs, ebdboudreauxaimcom, electric, exhaust, headers, leaking, mccord, plate, power, review, reviews

Doug's Electric Cutout

ebdboudreaux on Nov 24, 2009

Nov 28, 2009 09:50 PM
by PUNISHER TA

5

2,246

Generation III External Engine

budget, build, chevelle, dougs, hard, headers, hose, junk, ls1, pinion, power, rack, steering, swap, yard

My ls1 chevelle build

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1 2)

thunderstruck507 on Mar 10, 2008

May 4, 2009 04:09 PM
by andrew69_04

21

2,868

Conversions & Swaps

Threads Tagged with dougs