'67 project nightmare ls1 swap - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Jamie @ Doug Thorley · 01-17-2008, 10:05 AM

Hello everyone. Let me start by introducing myself. I'm the design engineer at Doug Thorley headers. I have always been a big fan of the '67-'72 era chevy trucks and have the pleasure of working on truckin' magazines "67 nightmare". Some of you may already know about the project but I will give the rest of you the skinny...

It's a 67 c-10 1/2 ton
It's currently undergoing a frame off resto and has entirely new suspension.
It's a ls1 motor swap

disc brakes all around.
A very nice truck is coming together here

Why I'm here...

First, let me say that this is not a sales pitch. I just want to let you guys know how we are involved with this truck and our future involvement in our community here.

My intention is to build a specific header for this swap in particular. The first of it's kind as far as I know. It's a tri-y design and is designed to work with the classic performance products swap kit. The headers are still under development as we speak and I WOULD LOVE TO HAVE YOUR INPUT.

so, having said all that, please feel free to hit me with all the questions you may have about the truck or exhaust products as I'm here to help.

Jamie Joyce (951)371-1744 ext. 253

Now, for a little eye candy...

jb4short · 01-17-2008, 10:26 AM

Nice! And welcome.

BTW: Any forum member disounts and I'll take a set of ceramic coats for a '67 with a GM 350/330 crate today.....LOL

Jamie @ Doug Thorley · 01-17-2008, 11:06 AM

Quote:

Originally Posted by Tri-ProAutomotive

Nice! And welcome.

BTW: Any forum member disounts and I'll take a set of ceramic coats for a '67 with a GM 350/330 crate today.....LOL

Thanks for the welcome.

I'm not opposed to giving forum discounts but first I need to take care of Josh and contribute a little more to this site other than info

...

86swb · 01-17-2008, 11:17 AM

Welcome to the board from Western Kentucky.

jsbgump · 01-17-2008, 02:48 PM

Welcome to the board from Texas

stllookn · 01-17-2008, 03:26 PM

NICE PIPES!!!!!!!!!!!!!! Welcome from sunny Seattle, WA. Are those short tube headers for slammed trucks???? That is what I would need.

krue · 01-17-2008, 06:53 PM

Welcome to the board from South Mississippi!

shaneschevys · 01-17-2008, 08:04 PM

Welcome from FT Worth TX.

SRH916 · 01-17-2008, 08:04 PM

Welcome to this amazing forum. I'm sure you will get all the help you could ask for. I know I did, and still am. Looks like an awesome project. I wish I could get some funds for that together for my truck.

72BlckButy · 01-17-2008, 10:26 PM

to the board from Mid-MO!!!

bobbo · 01-17-2008, 10:32 PM

Welcome to the board from SW Missouri! Nice truck and awesome pipes!

Jamie @ Doug Thorley · 01-18-2008, 12:39 AM

Quote:

Originally Posted by stllookn

NICE PIPES!!!!!!!!!!!!!! Welcome from sunny Seattle, WA. Are those short tube headers for slammed trucks???? That is what I would need.

These are built so that the very bottom of the collector flange is around an inch above the frame so they will never hit. This is the only shot I have of where the collector terminates but you get the idea....

Thanks for the warm reception everyone!

jkaylor68gmc · 01-18-2008, 12:52 AM

Dude, Welcome to the board from TRUCK BUILDER magazine, the other guys. Those headers look awesome!!!!!

Just a little input, how low are they gonna hang.It always looks funny to see a '67-'72 sitting still and notice the headers hanging almost all the way to the ground. Sorry to be the buzz kill here. Just an editorial tech question?

Josh

Jamie @ Doug Thorley · 01-18-2008, 01:50 AM

Quote:

Originally Posted by jkaylor68gmc

Dude, Welcome to the board from TRUCK BUILDER magazine, the other guys. Those headers look awesome!!!!!

Just a little input, how low are they gonna hang.It always looks funny to see a '67-'72 sitting still and notice the headers hanging almost all the way to the ground. Sorry to be the buzz kill here. Just an editorial tech question?

Josh

No problem Josh. The headers are designed well above the bottom of the frame rail so there really isn't any chance of the headers draging no matter how low the truck sits. Once the headers are done I will post pics of the bottom side for you guys.

Maybe we can do something together? I'll pm ya...

Old Chevy Mech · 01-18-2008, 02:52 AM

from CT.

Frank

jkaylor68gmc · 01-18-2008, 03:16 AM

Cool, got your pm, I will give ya a call later.

panhandler62 · 01-18-2008, 04:45 AM

Welcome..

If you look around on the build threads in the truck year boards you will find people putting just about every imaginable GM powerplant into all years of trucks. LSx swaps are very popular for those with the cash to do them and there is a dedicated (obessive?) sub community that is convinced that the best powerplant of all time for a GM truck is a Cadilac mill.

I'm betting that you will find a wide range of product opportunities here.

L0WRIDE · 01-18-2008, 07:46 AM

to the boards

pcmcobra · 01-18-2008, 09:15 AM

*****in!
bout time somebody got off their arse and made some c10/ls1 headers.

Wonder how the fitment would be on an 86, should be pretty close.

ps, is that a typhoon intake? Hard to see..

Jamie @ Doug Thorley · 01-18-2008, 10:28 AM

Quote:

Originally Posted by pcmcobra

*****in!
bout time somebody got off their arse and made some c10/ls1 headers.

Wonder how the fitment would be on an 86, should be pretty close.

ps, is that a typhoon intake? Hard to see..

Thanks, figured it would be nice to just purchase a set rather than make something else work.

I might be able to make an educated guess if I had good pics of the engine bay of an '86.

Yup, that's the typhoon intake/throttle body. Pretty nice piece too.

**Hart_Rod** · 01-18-2008, 10:56 AM

Welcome from ABQ, NM!! Doing a couple of those swaps myself, 69 Suburban and 67 CrewCab. Your rendering looks kinda familiar,

.

**Ron 586** · 01-18-2008, 02:29 PM

Welcome to the board from West Tennessee.

Jamie @ Doug Thorley · 01-19-2008, 12:13 AM

Quote:

Originally Posted by Hart_Rod

Welcome from ABQ, NM!! Doing a couple of those swaps myself, 69 Suburban and 67 CrewCab. Your rendering looks kinda familiar,

.

Real nice Rob!!

The rendering I posted is what Truckin' magazine provided me.

Jamie

**Hart_Rod** · 01-19-2008, 12:43 AM

Quote:

Originally Posted by Jamie @ Doug Thorley

Real nice Rob!!

The rendering I posted is what Truckin' magazine provided me.

Jamie

I plagarized that one from one of our board members (BLAZAIR???) that does some FANTASTIC renderings. I still haven't decided what I'm going to do with the Crewcab yet. My original intentions was a very mild build........

R

**Hart_Rod** · 01-19-2008, 01:05 AM

I used the ECE motor mount setup in my 2 builds. Any idea if your headers will work with them? If you want to send me a set, I'll test fit them for you,

. Supposedly Sanderson was working on a set, but it's been almost 2 years.......

01-17-2008, 10:05 AM	#1
Jamie @ Doug Thorley Registered User Join Date: Jan 2008 Location: Corona, Ca. Posts: 102	'67 project nightmare ls1 swap Hello everyone. Let me start by introducing myself. I'm the design engineer at Doug Thorley headers. I have always been a big fan of the '67-'72 era chevy trucks and have the pleasure of working on truckin' magazines "67 nightmare". Some of you may already know about the project but I will give the rest of you the skinny... It's a 67 c-10 1/2 ton It's currently undergoing a frame off resto and has entirely new suspension. It's a ls1 motor swap disc brakes all around. A very nice truck is coming together here Why I'm here... First, let me say that this is not a sales pitch. I just want to let you guys know how we are involved with this truck and our future involvement in our community here. My intention is to build a specific header for this swap in particular. The first of it's kind as far as I know. It's a tri-y design and is designed to work with the classic performance products swap kit. The headers are still under development as we speak and I WOULD LOVE TO HAVE YOUR INPUT. so, having said all that, please feel free to hit me with all the questions you may have about the truck or exhaust products as I'm here to help. Jamie Joyce (951)371-1744 ext. 253 Now, for a little eye candy... Attached Images

01-17-2008, 10:26 AM	#2
jb4short Damn Yankee Join Date: Feb 2007 Location: Lynchburg, VA Posts: 2,261	Re: '67 project nightmare ls1 swap Nice! And welcome. BTW: Any forum member disounts and I'll take a set of ceramic coats for a '67 with a GM 350/330 crate today.....LOL

01-17-2008, 11:17 AM	#4
86swb Born a Chevy Man Join Date: Apr 2005 Location: Navarre, Florida Posts: 10,221	Re: '67 project nightmare ls1 swap Welcome to the board from Western Kentucky. __________________ John or 86 (Viet Nam combat Vet-BIG RED ONE) '65-'66 1986 Chevy SWB Silverado 1984 Chevy Longbed Silverado New Kia Sportage (Wife's car and she loves it) CHEVY, American made w/pride! If you can read this, YOU NEED TO THANK A TEACHER! If you can read this in ENGLISH, PLEASE THANK A SOLDIER! GOD BLESS AMERICA AND BLESS OUR FIGHTING TROOPS

01-17-2008, 02:48 PM	#5
jsbgump Gone Fishing Join Date: Aug 2005 Location: Fort Worth, Texas 76135 Posts: 12,361	Re: '67 project nightmare ls1 swap Welcome to the board from Texas __________________ 68 Chevy Short Fleetside LSX Swap Under Way 3.73 posi 2.5/4 drop Frame of resto has been started 2022 Hyundai Tucson Limited 2019 Chevy Traverse Redline Edition Wifes Ride Build Thread http://67-72chevytrucks.com/vboard/s...=1#post3483616

01-17-2008, 03:26 PM	#6
stllookn Saving 1 truck at a time! Join Date: Aug 2001 Location: Kent, WA Posts: 6,465	Re: '67 project nightmare ls1 swap NICE PIPES!!!!!!!!!!!!!! Welcome from sunny Seattle, WA. Are those short tube headers for slammed trucks???? That is what I would need. __________________ '68 C20 Longhorn 50th Anniversary 400/TH400 '68 C20 Longhorn 50th Anniversary 468/TH400w/buckets '72 C20 Halfhorn (Longhorn w/o cab and front clip) '69 Flxible Cruiser (look up ugly in the dictionary)

01-17-2008, 06:53 PM	#7
krue Designated A-hole! Join Date: Mar 2003 Location: South Mississippi Posts: 36,448	Re: '67 project nightmare ls1 swap Welcome to the board from South Mississippi! __________________ "If it ain't broke, fix it 'til it is!" Being stupid ain't illegal. We're Still Debt Free Except for the House!!! www.daveramsey.com 70 GMC SWB Stepside project "Green Booger" soon to be 6.0l/4l80e 93 S-10 "Poppaw's Truck"

01-17-2008, 08:04 PM	#8
shaneschevys Its always something! Join Date: Aug 2005 Location: FT Worth,TX Posts: 4,992	Re: '67 project nightmare ls1 swap Welcome from FT Worth TX. __________________ 79 p10 stepvan 72 Short Fleetside 72 Suburban 67 GMC One Ton Flatbed 64 Short Fleetside 57 Chevy 2DR Hard Top 57 Chevy 2dr wagon 65 f* short fleet 63 C 60 Flatbed Member of the patina club**

01-17-2008, 08:04 PM	#9
SRH916 1975 C-10 Silverado LWB Join Date: Nov 2007 Location: Sacramento, CA Posts: 326	Re: '67 project nightmare ls1 swap Welcome to this amazing forum. I'm sure you will get all the help you could ask for. I know I did, and still am. Looks like an awesome project. I wish I could get some funds for that together for my truck. __________________ 1975 LWB C-10 Silverado - Stock - "BIG 10" - 4 Bolt 350 "Brand new" 1200mi - THM-375 "Brand new w/trans cooler" 5000mi 1995 Ford Lightning - Bone Stock - 351W - Vortech??

01-17-2008, 10:26 PM	#10
72BlckButy Tot Roddin' Join Date: Apr 2005 Location: Mid-MO Posts: 24,461	Re: '67 project nightmare ls1 swap to the board from Mid-MO!!! __________________ -Nate 1969 CST SWB - Project Blank Slate (4.5/6" ECE Static Drop, 6-lug disc brake upgrade (manual), Billet Specialties Vintec 20x8.5 255/40 (F) 20x10 295/40 (R), 250 I-6) 1960 AMF Skylark - Tot Roddin' (Lowered with custom frame; soon to include custom push bar and interior) 2008 Silverado CrewCab 1LT (5.3L, 3:73, 4x4, LT1, Z-71, Towing Package)

01-17-2008, 10:32 PM	#11
bobbo Droppin' It Like It's Hot! Join Date: Jun 2007 Location: Battlefield, Missouri Posts: 2,934	Re: '67 project nightmare ls1 swap Welcome to the board from SW Missouri! Nice truck and awesome pipes! __________________ Robert Life Member RIP CAROL JANICE HARTMAN. BELOVED MOTHER. 01/04/53 - 03/05/09 1969 1500 Norwood, MO 2007 Big Sandy, TN 2008 Had nothing to do with the forklift! Kirkwood, MO (Midwest Meet 2009) Midwest All Truck Nationals, KCMO - 2008 - 2009 - 2010 - 2012 - 2014 SUPPORT THE SITE HERE!

01-18-2008, 12:52 AM	#13
jkaylor68gmc Senior Member Join Date: Dec 2005 Location: TN Posts: 2,448	Re: '67 project nightmare ls1 swap Dude, Welcome to the board from TRUCK BUILDER magazine, the other guys. Those headers look awesome!!!!! Just a little input, how low are they gonna hang.It always looks funny to see a '67-'72 sitting still and notice the headers hanging almost all the way to the ground. Sorry to be the buzz kill here. Just an editorial tech question? Josh __________________ 1947 International KB-1 1957 Chevy Bel-Air riding low 1962 swb fleetside 2002 Chevrolet Silverado 7-inch lift on 35 Daily driver 2016 Chevy Tahoe Better halves ride

01-18-2008, 02:52 AM	#15
Old Chevy Mech Keepin it runnin! Join Date: Oct 2007 Location: Deep River, CT Posts: 1,036	Re: '67 project nightmare ls1 swap from CT. Frank __________________ 1970 K-5 4X4 Blazer 1970 K-20 4X4 Long Bed "Liberty Means Responsibility, that is why most men dread it"

01-18-2008, 03:16 AM	#16
jkaylor68gmc Senior Member Join Date: Dec 2005 Location: TN Posts: 2,448	Re: '67 project nightmare ls1 swap Cool, got your pm, I will give ya a call later. __________________ 1947 International KB-1 1957 Chevy Bel-Air riding low 1962 swb fleetside 2002 Chevrolet Silverado 7-inch lift on 35 Daily driver 2016 Chevy Tahoe Better halves ride

01-18-2008, 04:45 AM	#17
panhandler62 Java Mechanic Join Date: Jun 2005 Location: Martinsburg, WV Posts: 6,763	Re: '67 project nightmare ls1 swap Welcome.. If you look around on the build threads in the truck year boards you will find people putting just about every imaginable GM powerplant into all years of trucks. LSx swaps are very popular for those with the cash to do them and there is a dedicated (obessive?) sub community that is convinced that the best powerplant of all time for a GM truck is a Cadilac mill. I'm betting that you will find a wide range of product opportunities here. __________________ Keith 11 Lincoln MKT -- Momma's wagon 13 G37xS -- middle age crazy car 68 C20 Fleetside -- RIP Decorating the whole town up at a cost of $27 ....

01-18-2008, 07:46 AM	#18
L0WRIDE Registered User Join Date: Jan 2005 Location: AUCKLAND, NEW ZEALAND Posts: 2,166	Re: '67 project nightmare ls1 swap to the boards __________________ 49 CHEVROLET 1/2 TON, 52 CHEVROLET SEDAN 62 HARDTOP NOVA 65 CHEVROLET BB LWB FLEETSIDE 90 CHEVROLET EXTRA CAB CHEVY ONLY - NZ Chapter http://67-72chevytrucks.com/vboard/s...d.php?t=137984



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01-18-2008, 09:15 AM	#19
pcmcobra Registered User Join Date: Aug 2006 Location: Florida Posts: 1,684	Re: '67 project nightmare ls1 swap ****in! bout time somebody got off their arse and made some c10/ls1 headers. Wonder how the fitment would be on an 86, should be pretty close. ps, is that a typhoon intake? Hard to see.. __________________ 1986 C10 SWB 6.0/6l90e Miami...Flee it like a native Last edited by pcmcobra; 01-18-2008 at 09:18 AM.*

01-18-2008, 10:56 AM	#21
Hart_Rod ************* Join Date: Apr 2005 Location: Pensacola, FL Posts: 17,858	Re: '67 project nightmare ls1 swap Welcome from ABQ, NM!! Doing a couple of those swaps myself, 69 Suburban and 67 CrewCab. Your rendering looks kinda familiar, . Attached Images __________________ Rob - https://www.instagram.com/hart_rod_c10 As Iron Sharpens Iron, So One Man Sharpens Another. Proverbs 27:17 FOR SALE: DBW pedal bracket - http://67-72chevytrucks.com/vboard/s...d.php?t=651123 FOR SALE: Hood Brackets http://67-72chevytrucks.com/vboard/s...d.php?t=679945 1987 Silverado SWB - 34.5K original miles http://67-72chevytrucks.com/vboard/s...d.php?t=801834 1969 SuperBurb - http://67-72chevytrucks.com/vboard/s...d.php?t=200387 1968 Farm truck - http://67-72chevytrucks.com/vboard/s...d.php?t=358692 1968 SWB - http://67-72chevytrucks.com/vboard/s...d.php?t=551258 1948 Chevy - http://67-72chevytrucks.com/vboard/s...=122164&page=3 Last edited by Hart_Rod; 01-19-2008 at 12:45 AM.

01-18-2008, 02:29 PM	#22
Ron 586 RIP Mr Ron Join Date: Dec 2005 Location: Big Sandy, Tn. 38221 Posts: 8,150	Re: '67 project nightmare ls1 swap Welcome to the board from West Tennessee. __________________ Ron (Mr Round Tuit) Be kinder than necessary, for everyone you meet is fighting some kind of battle TN Message Forum TN Facebook Group SETN Truck Show My Photobucket

01-19-2008, 01:05 AM	#25
Hart_Rod ************* Join Date: Apr 2005 Location: Pensacola, FL Posts: 17,858	Re: '67 project nightmare ls1 swap I used the ECE motor mount setup in my 2 builds. Any idea if your headers will work with them? If you want to send me a set, I'll test fit them for you, . Supposedly Sanderson was working on a set, but it's been almost 2 years....... __________________ Rob - https://www.instagram.com/hart_rod_c10 As Iron Sharpens Iron, So One Man Sharpens Another. Proverbs 27:17 FOR SALE: DBW pedal bracket - http://67-72chevytrucks.com/vboard/s...d.php?t=651123 FOR SALE: Hood Brackets http://67-72chevytrucks.com/vboard/s...d.php?t=679945 1987 Silverado SWB - 34.5K original miles http://67-72chevytrucks.com/vboard/s...d.php?t=801834 1969 SuperBurb - http://67-72chevytrucks.com/vboard/s...d.php?t=200387 1968 Farm truck - http://67-72chevytrucks.com/vboard/s...d.php?t=358692 1968 SWB - http://67-72chevytrucks.com/vboard/s...d.php?t=551258 1948 Chevy - http://67-72chevytrucks.com/vboard/s...=122164&page=3 Last edited by Hart_Rod; 01-19-2008 at 01:05 AM.

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