Headers that fit - The 1947 - Present Chevrolet & GMC Truck Message Board Network

TN70C10 · 08-01-2005, 06:05 AM

Post your header #s and pics here. Include primary tube size , collector size, flange type, what transmission your using. Maybe this can be moved to the FAQ section if enough of you respond.

**Yukon Jack** · 08-01-2005, 12:08 PM

Here's a link to the info on the headers I am using on my 69 K20 with a 454.

Header Info

**guyryan100** · 08-02-2005, 01:53 PM

TxFirefighter posted these part numbers - I got the coated set.

Part number SUM-G9006 for the normal ones
Part number SUM-G9006-9 for Jet Hot coated

He says:

Quote:

If you decide to go Dynomax headers, order the Summit brand headers. They are reboxed Dynomax units. If you look close, you can make out the Dynomax part number stamped into them by the collector.

Stats:
full length, 1.5" tube, 3" collector, 5/16" 3 bolt flanges.

Header Thread

here's a terrible photo, but it shows them in a '67 2wd w/350 in V8 position. 700r4 tranny:

72MARIO · 08-02-2005, 03:03 PM

Chevelle 68600. Shortys 1 5/8" primarys 3" ball flange collector. Use "North West Auto Fab" motor mounts. They move the motor back closer to the firewall than the original 8 position. These would be used to get the exhaust tucked up into the frame rails. Like the ones offered by ECE and Sanderson. Only these have decent sized tubes.

I made my own flange so I could go 3" form the ball right into the bend. Just use a pair of old side cuttters and flare the pipe. Here are some pics I have on the computer.

LUV2XCLR8 · 08-02-2005, 03:23 PM

HEADMAN "ELITE" HEADERS

CERAMIC COATED

SUMMIT - #HED-69830
JEG'S - #500-69830

1-5/8" Primary Tubes
3" Ball Flange collectors
3/8" Head Flanges
14 Guage Aluminized

*They Will Fit A 4WD Only

More Pic's In Sig (Page 13)

Gary · 08-02-2005, 11:45 PM

No real "close up" pics, just check my sig for a link to lotsa pics, here's what I posted months ago, still valid now:

I ordered headers from Summit and they "nearly" fit, it was $125 to have the left one modified to complete the fit and for that price I wasn't going to bother with a return and trying a different header. I have (what I believe is) a stock 402 with A/C and automatic trans truck and I got the HED-69110 part number in case anyone is wondering what worked for me $135 + free shipping (mighta been a special?) and $125 to modify the left one slightly at the muffler shop was still an allright price for good headers.

peteystruck · 08-03-2005, 12:39 AM

i have been looking for a set of shorty or mid length heaers for my 72 swb with a big block , the headrers hang down past the frame, so iwant to tuck them up, called hedman headerstoday,they suggested that i use 67 69 camaro shorty headers. think i will give it try has anybody tried this ?

72MARIO · 08-03-2005, 02:44 PM

You might have clearance problems with the 1 and 2 tubes hitting the motor mounts.. Buy em local so if they can not be made to fit you can return them easly. It's worth a try go for it.

peteystruck · 08-03-2005, 09:15 PM

thanks for info

08-01-2005, 06:05 AM	#1
TN70C10 Registered User Join Date: Jun 2005 Location: Chattanooga TN Posts: 115	Headers that fit Post your header #s and pics here. Include primary tube size , collector size, flange type, what transmission your using. Maybe this can be moved to the FAQ section if enough of you respond. Last edited by TN70C10; 08-01-2005 at 06:05 AM.

08-01-2005, 12:08 PM	#2
Yukon Jack Post Whore Join Date: Feb 2000 Location: Rose Hill, KS, USA Posts: 12,684	Here's a link to the info on the headers I am using on my 69 K20 with a 454. Header Info __________________ 1970 Blazer with a 400 sbc and 4" lift 1980 Pontiac Trans Am, 455 Oldsmobile 2012 Kawasaki Concours 14

08-02-2005, 03:03 PM	#4
72MARIO Registered User Join Date: Nov 2000 Location: Huntsville Ontario Canada Posts: 4,052	Chevelle 68600. Shortys 1 5/8" primarys 3" ball flange collector. Use "North West Auto Fab" motor mounts. They move the motor back closer to the firewall than the original 8 position. These would be used to get the exhaust tucked up into the frame rails. Like the ones offered by ECE and Sanderson. Only these have decent sized tubes. I made my own flange so I could go 3" form the ball right into the bend. Just use a pair of old side cuttters and flare the pipe. Here are some pics I have on the computer. Attached Images __________________ 1968 Suburban numbers matching all original truck now equipped with 6.0/4L80 on Accuair http://67-72chevytrucks.com/vboard/s...d.php?t=625017 1967 C/20 6.0/4L80 Roofing Truck 1990 V2500 Suburban "Plow Truck" 2005 TAHOE DD

08-02-2005, 11:45 PM	#6
Gary Senior Member Join Date: Jan 2004 Location: Harvest, AL Posts: 545	No real "close up" pics, just check my sig for a link to lotsa pics, here's what I posted months ago, still valid now: I ordered headers from Summit and they "nearly" fit, it was $125 to have the left one modified to complete the fit and for that price I wasn't going to bother with a return and trying a different header. I have (what I believe is) a stock 402 with A/C and automatic trans truck and I got the HED-69110 part number in case anyone is wondering what worked for me $135 + free shipping (mighta been a special?) and $125 to modify the left one slightly at the muffler shop was still an allright price for good headers. __________________ Gary Harris 85 Silverado - 87 Grand National 2007 Ardmore Car Show

08-03-2005, 02:44 PM	#8
72MARIO Registered User Join Date: Nov 2000 Location: Huntsville Ontario Canada Posts: 4,052	You might have clearance problems with the 1 and 2 tubes hitting the motor mounts.. Buy em local so if they can not be made to fit you can return them easly. It's worth a try go for it. __________________ 1968 Suburban numbers matching all original truck now equipped with 6.0/4L80 on Accuair http://67-72chevytrucks.com/vboard/s...d.php?t=625017 1967 C/20 6.0/4L80 Roofing Truck 1990 V2500 Suburban "Plow Truck" 2005 TAHOE DD Last edited by 72MARIO; 08-03-2005 at 02:45 PM.

08-02-2005, 03:23 PM	#5
LUV2XCLR8 The LuvShack Garage Join Date: Jan 2004 Location: Maple Grove, TN (West Side) Posts: 30,484	HEADMAN "ELITE" HEADERS CERAMIC COATED SUMMIT - #HED-69830 JEG'S - #500-69830 1-5/8" Primary Tubes 3" Ball Flange collectors 3/8" Head Flanges 14 Guage Aluminized They Will Fit A 4WD Only More Pic's In Sig (Page 13) Attached Images __________________ Owner/Op: "TN Classic Transport Carriers" The Toy: "Square Vette" 72 Hybrid Blazer Toy Barn: "LuvShack" 40 x 60 x 20 Shop Tow Piggy:"Maddy" 88 Silverado 3500 Hauler: "Feathers" 14 Aluma 8218T Last edited by LUV2XCLR8; 08-02-2005 at 03:27 PM. Reason: Forgot the Pic :>)*

08-03-2005, 12:39 AM	#7
peteystruck Registered User Join Date: Jul 2005 Location: so-cal, lakewood Posts: 10	i have been looking for a set of shorty or mid length heaers for my 72 swb with a big block , the headrers hang down past the frame, so iwant to tuck them up, called hedman headerstoday,they suggested that i use 67 69 camaro shorty headers. think i will give it try has anybody tried this ?

08-03-2005, 09:15 PM	#9
peteystruck Registered User Join Date: Jul 2005 Location: so-cal, lakewood Posts: 10	thanks for info



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