Big Block Headers - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Chevy_Man · 10-09-2009, 05:01 PM

I am looking to buy some big block headers for my 68 chevy project......Just alittle info on truck.....has 2 1/2 drop spindles and 2" drop springs up front and 4" springs with 1 1/2" drop blocks in rear.... I don't want to spend lots of major money for a set but want something that would fit good and not drag.... What works and fits and brand name....Show pics if you got them.....

Thanks, Eric

Dynomutt · 10-09-2009, 05:06 PM

Good luck......

If you find them I'd sure be interested.....

Chevy_Man · 10-09-2009, 05:09 PM

Thats why i posted on here maybe someone will chime in and say what works...

AJs72K5 · 10-09-2009, 05:16 PM

Hopefully...maybe these...can't say for sure yet.... LINK

Dynomutt · 10-09-2009, 05:34 PM

I've posted this request before and a couple of guys are running the Patriot Clippster (H8013 I think) with pretty good success. I'm thinking of going that route as well. I think someone said the dump angle on the pass side is pretty drastic and there is a pretty good bend in the exhaust pipe but the exhaust works fine. Don't know how much I like that but don't know how bad it is either.

AJs72K5,
I've been keeping my eye on those too but I think they're gonna be pretty pricey.

Chevy_Man · 10-09-2009, 05:46 PM

Yeah i been keeping my eye on those also but they seem pretty pricey for my pocket book....

I have seen a few guys run car big block headers.....but just not sure i don't want to order and they not work and i have to pay to send them back....

Eric

Chevy_Man · 10-10-2009, 09:30 AM

Bump.....come on guys i need some help here......

ripdog28 · 10-10-2009, 10:46 AM

I just ordered Hooker Comp and have been told they fit better then the ones for our specific vehicles. they sit inside the frame rails and dont hit the ground.

Chevy_Man · 10-10-2009, 11:43 AM

Let me know how they fit once you get them......

Eric

Chevy_Man · 10-10-2009, 10:36 PM

Bump!!!!!! I know you big block guys have to be running headers......

Eric

Chevy_Man · 10-11-2009, 10:15 PM

Tttt

1bagged67 · 10-16-2009, 04:02 PM

I have a set of Hooker 2455-1 on my 67. The only problem I had was with the ART control arms on the driver side was really close to the hearder. I was really happy over all...
I can post pics later......

ripdog28 · 10-16-2009, 06:05 PM

Chevy Man, I love the way my headers fit with one probley. I have to order a new transmission cross member. The headers sit between the framerails and do not hang below much. I have a Trans Dapt 3in drop member on order. The headers are long but look good. They are big also, 2 1/4 primaies, 3 1/2 collector so if you are not over 500hp/tq it may not help your lowend much.

BB72CHEVKT · 10-18-2009, 11:48 AM

I changed my build to go to a 4/6 ECE drop and am afraid my nice new headers are gonna scrape. So here is a bump for you and me....

eightbanger · 10-18-2009, 04:48 PM

I have Hooker comps on mine, didn't fit them, it was all done by the PO. The fit is no problem and they sit between the rails but i'm unhappy with where the collectors sit....way to low. And as i'm planning on lowering my truck someday something will have to change.

tim21391 · 10-18-2009, 09:07 PM

im running flowtech headers on my 402. stock ride height and its way off ground. so id think with two inches lowered it wouldnt be to bad i might be wrong. i could try and take some pics tomorrow and then u can guess about two inches lower on it or something i dont know

lumpy72 · 10-20-2009, 01:25 AM

I just picked up block huggers from summit racing today. I am waiting on a set of bb mm for a 72. i hope to be trying the fit next week. will post some pixs.

Twisted78SS · 10-20-2009, 02:37 AM

I am looking for pics and part numbers as well.. From what I recall, Doug Thorley has a nice set of Tri-Y's.. but not cheap if I recall.

lost wages · 10-20-2009, 07:55 AM

http://67-72chevytrucks.com/vboard/s...d.php?t=234160

BB72CHEVKT · 10-20-2009, 10:06 AM

Quote:

Originally Posted by lost wages

http://67-72chevytrucks.com/vboard/s...d.php?t=234160

Very nice truck. I do not want to mess with the frame though.

AJs72K5 · 10-20-2009, 07:04 PM

eightbanger or ripdog28...how far below the frame is the top of the collector on the Hooker Comps?

ripdog28 · 10-20-2009, 07:44 PM

They took some work to get in. I had to get a Tubular 3in drop Trans member and i had to dimple two spots on the driver side one. 1 where the tube hit the tubular A-arm and also where it was hitting my Tubular motor mounts. it is a tight fit and the 2 inch primaries did not help much. If it was 1 5/6 i do not think i would have had a problem.

AJs72K5 · 10-20-2009, 08:40 PM

Quote:

Originally Posted by ripdog28

They took some work to get in. I had to get a Tubular 3in drop Trans member and i had to dimple two spots on the driver side one. 1 where the tube hit the tubular A-arm and also where it was hitting my Tubular motor mounts. it is a tight fit and the 2 1/4 inch primaries did not help much. If it was 1 5/6 or even 2in, i do not think i would have had a problem.

I'm confused....you've mentioned a couple of times that yours are 2.25" primaries, but the link you gave to the 2455's are 2" primaries.

ripdog28 · 10-20-2009, 08:47 PM

I do not know why i was doing that. You are correct they are 2inx30 and 3 1/2

eightbanger · 10-21-2009, 04:34 AM

Quote:

Originally Posted by AJs72K5

eightbanger or ripdog28...how far below the frame is the top of the collector on the Hooker Comps?

AJs72K5, the top of my collector sits about 1 1/2 below the frame and it's about 5 1/2 from the ground to the bottom of the collector.

10-09-2009, 05:01 PM	#1
Chevy_Man Tightwad Join Date: Jun 2005 Location: Louisiana Posts: 408	Big Block Headers I am looking to buy some big block headers for my 68 chevy project......Just alittle info on truck.....has 2 1/2 drop spindles and 2" drop springs up front and 4" springs with 1 1/2" drop blocks in rear.... I don't want to spend lots of major money for a set but want something that would fit good and not drag.... What works and fits and brand name....Show pics if you got them..... Thanks, Eric __________________ 56 Chevy custom cab step side under construction 55 Chevy 210 68 SWB Stepside back burner under construction 72 Chevy LWB 84 CJ 7 05 Chevy 1500 Crew Cab 30X40 DOGHOUSE(shop) with many add ons

10-09-2009, 05:06 PM	#2
Dynomutt Registered User Join Date: Mar 2009 Location: North Texas Posts: 440	Re: Big Block Headers Good luck...... If you find them I'd sure be interested..... __________________ MARQ Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=446194

10-09-2009, 05:09 PM	#3
Chevy_Man Tightwad Join Date: Jun 2005 Location: Louisiana Posts: 408	Re: Big Block Headers Thats why i posted on here maybe someone will chime in and say what works... __________________ 56 Chevy custom cab step side under construction 55 Chevy 210 68 SWB Stepside back burner under construction 72 Chevy LWB 84 CJ 7 05 Chevy 1500 Crew Cab 30X40 DOGHOUSE(shop) with many add ons

10-09-2009, 05:16 PM	#4
AJs72K5 Registered User Join Date: Nov 2007 Location: South Tx Posts: 1,083	Re: Big Block Headers Hopefully...maybe these...can't say for sure yet.... LINK __________________ - AJ Gray Matter Build - 1972 K5 with some stuff

10-09-2009, 05:34 PM	#5
Dynomutt Registered User Join Date: Mar 2009 Location: North Texas Posts: 440	Re: Big Block Headers I've posted this request before and a couple of guys are running the Patriot Clippster (H8013 I think) with pretty good success. I'm thinking of going that route as well. I think someone said the dump angle on the pass side is pretty drastic and there is a pretty good bend in the exhaust pipe but the exhaust works fine. Don't know how much I like that but don't know how bad it is either. AJs72K5, I've been keeping my eye on those too but I think they're gonna be pretty pricey. __________________ MARQ Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=446194 Last edited by Dynomutt; 10-09-2009 at 05:35 PM.

10-09-2009, 05:46 PM	#6
Chevy_Man Tightwad Join Date: Jun 2005 Location: Louisiana Posts: 408	Re: Big Block Headers Yeah i been keeping my eye on those also but they seem pretty pricey for my pocket book.... I have seen a few guys run car big block headers.....but just not sure i don't want to order and they not work and i have to pay to send them back.... Eric __________________ 56 Chevy custom cab step side under construction 55 Chevy 210 68 SWB Stepside back burner under construction 72 Chevy LWB 84 CJ 7 05 Chevy 1500 Crew Cab 30X40 DOGHOUSE(shop) with many add ons

10-10-2009, 09:30 AM	#7
Chevy_Man Tightwad Join Date: Jun 2005 Location: Louisiana Posts: 408	Re: Big Block Headers Bump.....come on guys i need some help here...... __________________ 56 Chevy custom cab step side under construction 55 Chevy 210 68 SWB Stepside back burner under construction 72 Chevy LWB 84 CJ 7 05 Chevy 1500 Crew Cab 30X40 DOGHOUSE(shop) with many add ons

10-10-2009, 10:46 AM	#8
ripdog28 Registered User Join Date: Apr 2008 Location: Imperial Beach, CA Posts: 1,040	Re: Big Block Headers I just ordered Hooker Comp and have been told they fit better then the ones for our specific vehicles. they sit inside the frame rails and dont hit the ground. __________________ 69 c-10 BBC 462ci, forged crank, H-beam rods, 10.5-1 KB forged pistons, Dart Iron Eagle 308cc, Straub Cam, Comp Cams chrome moly full rollers, Weiand Team G, Prosystems 950, TH400/3500 Dalenzie stall, Currie 9+ Detroit Locker w/31spline axles.3.5/6in drop. My Build.

10-10-2009, 11:43 AM	#9
Chevy_Man Tightwad Join Date: Jun 2005 Location: Louisiana Posts: 408	Re: Big Block Headers Let me know how they fit once you get them...... Eric __________________ 56 Chevy custom cab step side under construction 55 Chevy 210 68 SWB Stepside back burner under construction 72 Chevy LWB 84 CJ 7 05 Chevy 1500 Crew Cab 30X40 DOGHOUSE(shop) with many add ons

10-10-2009, 10:36 PM	#10
Chevy_Man Tightwad Join Date: Jun 2005 Location: Louisiana Posts: 408	Re: Big Block Headers Bump!!!!!! I know you big block guys have to be running headers...... Eric __________________ 56 Chevy custom cab step side under construction 55 Chevy 210 68 SWB Stepside back burner under construction 72 Chevy LWB 84 CJ 7 05 Chevy 1500 Crew Cab 30X40 DOGHOUSE(shop) with many add ons

10-11-2009, 10:15 PM	#11
Chevy_Man Tightwad Join Date: Jun 2005 Location: Louisiana Posts: 408	Re: Big Block Headers Tttt __________________ 56 Chevy custom cab step side under construction 55 Chevy 210 68 SWB Stepside back burner under construction 72 Chevy LWB 84 CJ 7 05 Chevy 1500 Crew Cab 30X40 DOGHOUSE(shop) with many add ons

10-16-2009, 04:02 PM	#12
1bagged67 Registered User Join Date: Oct 2007 Location: murray, UT Posts: 7	Re: Big Block Headers I have a set of Hooker 2455-1 on my 67. The only problem I had was with the ART control arms on the driver side was really close to the hearder. I was really happy over all... I can post pics later......

10-16-2009, 06:05 PM	#13
ripdog28 Registered User Join Date: Apr 2008 Location: Imperial Beach, CA Posts: 1,040	Re: Big Block Headers Chevy Man, I love the way my headers fit with one probley. I have to order a new transmission cross member. The headers sit between the framerails and do not hang below much. I have a Trans Dapt 3in drop member on order. The headers are long but look good. They are big also, 2 1/4 primaies, 3 1/2 collector so if you are not over 500hp/tq it may not help your lowend much. __________________ 69 c-10 BBC 462ci, forged crank, H-beam rods, 10.5-1 KB forged pistons, Dart Iron Eagle 308cc, Straub Cam, Comp Cams chrome moly full rollers, Weiand Team G, Prosystems 950, TH400/3500 Dalenzie stall, Currie 9+ Detroit Locker w/31spline axles.3.5/6in drop. My Build.

10-18-2009, 11:48 AM	#14
BB72CHEVKT Junior Member Join Date: Mar 2007 Location: Hideaway, TX Posts: 4,950	Re: Big Block Headers I changed my build to go to a 4/6 ECE drop and am afraid my nice new headers are gonna scrape. So here is a bump for you and me.... __________________ 71 Suburban 350/700R4 Project Trixie 72 CHEVY,Highlander,SWB,396,T400

10-18-2009, 04:48 PM	#15
eightbanger 454 MAKES IT ROAR Join Date: Jan 2008 Location: Essex, U.K Posts: 2,701	Re: Big Block Headers I have Hooker comps on mine, didn't fit them, it was all done by the PO. The fit is no problem and they sit between the rails but i'm unhappy with where the collectors sit....way to low. And as i'm planning on lowering my truck someday something will have to change. __________________ Nigel. An American living in a British body. 1971 Chevy Cheyenne 10 454 "In a time of universal deceit, telling the truth becomes a revolutionary act." - George Orwell "When injustice becomes law, resistance becomes duty" - Thomas Jefferson No more pain. 03.12.60 -- 12.28.10 http://www.youtube.com/Eightbanger



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10-18-2009, 09:07 PM	#16
tim21391 Registered User Join Date: Jul 2007 Location: Salina, Kansas Posts: 1,998	Re: Big Block Headers im running flowtech headers on my 402. stock ride height and its way off ground. so id think with two inches lowered it wouldnt be to bad i might be wrong. i could try and take some pics tomorrow and then u can guess about two inches lower on it or something i dont know __________________ 1972 C-10...402/400..flowmaster 40 series 1967 Mustang 347 stroker/C-4 1966 Mustang 289/3-speed 2013 Mustang V6/6speed w/300 ponies I may be 23, but i sure do knows 67-72s are sexy! Its not MPG its smiles per gallon! build started 11/25/08 build thread: http://67-72chevytrucks.com/vboard/s....php?p=2993796

10-20-2009, 01:25 AM	#17
lumpy72 Registered User Join Date: May 2006 Location: ohio Posts: 40	Re: Big Block Headers I just picked up block huggers from summit racing today. I am waiting on a set of bb mm for a 72. i hope to be trying the fit next week. will post some pixs.

10-20-2009, 02:37 AM	#18
Twisted78SS Wide n'Low Join Date: Jan 2007 Location: La Center, WA Posts: 1,511	Re: Big Block Headers I am looking for pics and part numbers as well.. From what I recall, Doug Thorley has a nice set of Tri-Y's.. but not cheap if I recall. __________________ Trippin Hazard.. 67 swb, Gold Member.. 68 Suburban Air Force Retired

10-20-2009, 07:55 AM	#19
lost wages Registered User Join Date: Apr 2001 Location: jefferson city, mo Posts: 1,364	Re: Big Block Headers http://67-72chevytrucks.com/vboard/s...d.php?t=234160

10-20-2009, 07:04 PM	#21
AJs72K5 Registered User Join Date: Nov 2007 Location: South Tx Posts: 1,083	Re: Big Block Headers eightbanger or ripdog28...how far below the frame is the top of the collector on the Hooker Comps? __________________ - AJ Gray Matter Build - 1972 K5 with some stuff

10-20-2009, 07:44 PM	#22
ripdog28 Registered User Join Date: Apr 2008 Location: Imperial Beach, CA Posts: 1,040	Re: Big Block Headers They took some work to get in. I had to get a Tubular 3in drop Trans member and i had to dimple two spots on the driver side one. 1 where the tube hit the tubular A-arm and also where it was hitting my Tubular motor mounts. it is a tight fit and the 2 inch primaries did not help much. If it was 1 5/6 i do not think i would have had a problem. Attached Images __________________ 69 c-10 BBC 462ci, forged crank, H-beam rods, 10.5-1 KB forged pistons, Dart Iron Eagle 308cc, Straub Cam, Comp Cams chrome moly full rollers, Weiand Team G, Prosystems 950, TH400/3500 Dalenzie stall, Currie 9+ Detroit Locker w/31spline axles.3.5/6in drop. My Build. Last edited by ripdog28; 10-20-2009 at 08:47 PM.

10-20-2009, 08:47 PM	#24
ripdog28 Registered User Join Date: Apr 2008 Location: Imperial Beach, CA Posts: 1,040	Re: Big Block Headers I do not know why i was doing that. You are correct they are 2inx30 and 3 1/2 __________________ 69 c-10 BBC 462ci, forged crank, H-beam rods, 10.5-1 KB forged pistons, Dart Iron Eagle 308cc, Straub Cam, Comp Cams chrome moly full rollers, Weiand Team G, Prosystems 950, TH400/3500 Dalenzie stall, Currie 9+ Detroit Locker w/31spline axles.3.5/6in drop. My Build.

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