Chevelle shorty headers? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Andrew68c10 · 12-29-2005, 04:39 PM

Does anyone know the part # for the Chevelle shorty headers that will work for our trucks with a small block? I think it's the Dynomax # 86118?

Putter · 12-29-2005, 05:17 PM

86118 is correct (I think). Isn't that also for early camaro?

*FormerMember* · 12-29-2005, 05:24 PM

It's really for a bunch of cars...

Also fits a bunch of other large cars like 65-81:

* BEL AIR,
* BISCAYNE,
* BROOKWOOD,
* CAMARO,
* CAPRICE,
* CHEVELLE,
* CHEVY II,
* EL CAMINO,
* IMPALA,
* KINGSWOOD,
* MALIBU,
* MONTE CARLO,
* NOVA,
* TOWNSMAN

farside847 · 12-29-2005, 06:27 PM

do they fit wouthout changing the pipes?

wibilly · 12-29-2005, 08:11 PM

i don't think they will fit a 4x4 but should fit 2 wheel ok

yank · 12-29-2005, 08:20 PM

I have the 86118's on my truck. You will probably have to bend some new pipes to get them to fit your present exhaust. I'll be having a custom exhaust put on Saturday.

70c10 · 12-30-2005, 04:42 PM

Yank- I can't wait to see your truck finished!

yank · 12-30-2005, 07:42 PM

Its getting closer everyday. Getting the exhaust put on in the morning, get a windshield in it and get the front end aligned and it will be road worhty.....I hope.

gringoloco · 12-31-2005, 12:50 AM

Why are so many people using this header? Why not use an application specific header made for our trucks? Not flamin', just curious...

yank · 12-31-2005, 01:17 AM

I wanted my entire exhaust tucked up in between the frame rails.

72MARIO · 12-31-2005, 12:55 PM

wanted the exhaust tucked up. I am using heddman chevelle shortys they will not clear the stock motor mounts. I am using a after market set by North West Auto fab.

I also did not like the small 1 1/2" primarys and 2 1/2 collector avaible with the Dynomax. They are fine for a stock motor.

The Heddmans have a 1 5/8" to 3" They allow my motor to breath a little better. They also have ball flanges which eliminates the possibility of ever having to change gaskets if they do come loose just tighten them up.

**tnblazerk5** · 01-03-2006, 07:51 PM

Quote:

Originally Posted by 72MARIO

wanted the exhaust tucked up. I am using heddman chevelle shortys they will not clear the stock motor mounts. I am using a after market set by North West Auto fab.

I also did not like the small 1 1/2" primarys and 2 1/2 collector avaible with the Dynomax. They are fine for a stock motor.

The Heddmans have a 1 5/8" to 3" They allow my motor to breath a little better. They also have ball flanges which eliminates the possibility of ever having to change gaskets if they do come loose just tighten them up.

do ya think they would clear if the motor (a v8 327) is in the 6 cyd slot ?

72str8flush · 12-31-2005, 02:07 PM

Which Heddman's are you talking about mario? Part # or where they can be found?

72MARIO · 12-31-2005, 02:43 PM

I think they are 68600 chevelle camaro etc shortys summit racing has them and any local speed shop can get em.

speedracer · 01-03-2006, 07:37 PM

I am also running with the hedman elites had to fab some new motors mounts but it looks great!!

speedracer · 01-03-2006, 08:03 PM

the v8 mounts hit the primary tubes on the forward most cylinders

**tnblazerk5** · 01-03-2006, 08:35 PM

but i think i am also runnin the 6banger towers too with a 327

this is 6cyd towers arent they ?

speedracer · 01-03-2006, 10:18 PM

my towers look just like that

**tnblazerk5** · 01-04-2006, 10:21 AM

so mine arent 6 banger towers ?

speedracer · 01-04-2006, 12:48 PM

never had a six banger in a truck not 100% on the difference

72MARIO · 01-04-2006, 01:27 PM

They look like 6cyl towers to me. You might get lucky and they could clear.

roughedup72 · 01-04-2006, 08:04 PM

So what did you hve to do to get them to work? I like the idea of having the ball flange and am wanting to put on some headers real soon. I dont want to have to fabricate anything seeing as how I'm limited to tools, and space.

Bowtie67 · 01-04-2006, 08:08 PM

Have you looked at the ones that Petronix sells, Doug's Headers makes a 3/4 legth header simular to the chevelle headers.

gringoloco · 01-05-2006, 05:54 PM

Quote:

Originally Posted by roughedup72

I like the idea of having the ball flange and am wanting to put on some headers real soon.

What about these? summitracing hedman shorties

72MARIO · 01-05-2006, 01:36 AM

I bought a set of motor mounts from North West Auto Fab.. They cleared the tubes that were hitting the old 8 cyl mounts. They also moved the motor back beteen where the 8 sit's and where the 8 would sit in the 6 position. Which could be a pain if your not doing a drive line rebuild. I am sure I could have grinded the stock mounts out to clear but I wanted everything to look a certian way on this truck. If it was a driver I think I would have had the grinder in there really fast and made them fit..

I would get the set if you motor is in the 6 cyl position and try them out. Buy the hedders local that way if they are too hard to get to fit you can take them back.

12-29-2005, 04:39 PM	#1
Andrew68c10 Registered User Join Date: Sep 2000 Location: Paso Robles, CA Posts: 178	Chevelle shorty headers? Does anyone know the part # for the Chevelle shorty headers that will work for our trucks with a small block? I think it's the Dynomax # 86118? __________________ 1968 Chevy C10 Longbed Fleetside

12-29-2005, 05:17 PM	#2
Putter More Cowbell.... Join Date: Mar 2004 Location: Puckett, MS Posts: 3,569	Re: Chevelle shorty headers? 86118 is correct (I think). Isn't that also for early camaro? __________________ *There once was a member from Puckett.....Who ( fill in the blank blank blank* ) bucket**

12-29-2005, 05:24 PM	#3
FormerMember Account Suspended Join Date: Feb 2004 Posts: 3,051	Re: Chevelle shorty headers? It's really for a bunch of cars... Also fits a bunch of other large cars like 65-81: * BEL AIR, * BISCAYNE, * BROOKWOOD, * CAMARO, * CAPRICE, * CHEVELLE, * CHEVY II, * EL CAMINO, * IMPALA, * KINGSWOOD, * MALIBU, * MONTE CARLO, * NOVA, * TOWNSMAN Last edited by FormerMember; 12-29-2005 at 05:24 PM.

12-29-2005, 06:27 PM	#4
farside847 Registered User Join Date: Feb 2005 Location: Bay Area, California Posts: 995	Re: Chevelle shorty headers? do they fit wouthout changing the pipes? __________________ 1971 Chevy C10 Shortbed Stepside, 307v8 3-on-the-tree

12-29-2005, 08:11 PM	#5
wibilly Senior Member Join Date: Nov 2005 Location: northwestern wi Posts: 2,111	Re: Chevelle shorty headers? i don't think they will fit a 4x4 but should fit 2 wheel ok __________________ common sense isn't so common anymore

12-29-2005, 08:20 PM	#6
yank Registered User Join Date: Jan 2001 Location: Meridian, Ms. Posts: 244	Re: Chevelle shorty headers? I have the 86118's on my truck. You will probably have to bend some new pipes to get them to fit your present exhaust. I'll be having a custom exhaust put on Saturday. __________________ 70 C/10 SWB Go ahead chance it........Columbus did!!! Steve (Chitlin) Bacon My DIY Shop http://s24.photobucket.com/albums/c47/mpalmiter/shop/

12-30-2005, 04:42 PM	#7
70c10 67-72 Addict! Join Date: Feb 2002 Location: The TAX State! Posts: 7,856	Re: Chevelle shorty headers? Yank- I can't wait to see your truck finished! __________________ Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads

12-30-2005, 07:42 PM	#8
yank Registered User Join Date: Jan 2001 Location: Meridian, Ms. Posts: 244	Re: Chevelle shorty headers? Its getting closer everyday. Getting the exhaust put on in the morning, get a windshield in it and get the front end aligned and it will be road worhty.....I hope. __________________ 70 C/10 SWB Go ahead chance it........Columbus did!!! Steve (Chitlin) Bacon My DIY Shop http://s24.photobucket.com/albums/c47/mpalmiter/shop/

12-31-2005, 12:50 AM	#9
gringoloco A guy with a truck Join Date: Sep 2005 Location: Germany, for now Posts: 5,921	Re: Chevelle shorty headers? Why are so many people using this header? Why not use an application specific header made for our trucks? Not flamin', just curious... __________________ -Chris Instagram _elgringoloco_ '70 Short-Wide How to: Ruin a perfectly good C10 ‘70 Blazer ConversionHow To: Ruin a Perfectly Good 4wd '72 Highlander How To: Ruin a Perfectly Good K/5 (SOLD) '72 Blazer 2WD How to: Ruin a perfectly good Blazer (SOLD) '05 Yukon Daily Driven (not so stock) Yukon (SOLD) ‘07 Yukon Denali (daily) Members met list: SCOTI, darkhorse970, 67cheby, 67cheby'sGirl, klmore, porterbuilt, n2billet, Fastrucken, classicchev, Col Clank, GSFMECH, HuggerCST, Spray-Bomb, BACKYARD88, 5150, fine69, fatbass, smbrouss70, 65StreetCruiser, GAc10boy

12-31-2005, 01:17 AM	#10
yank Registered User Join Date: Jan 2001 Location: Meridian, Ms. Posts: 244	Re: Chevelle shorty headers? I wanted my entire exhaust tucked up in between the frame rails. __________________ 70 C/10 SWB Go ahead chance it........Columbus did!!! Steve (Chitlin) Bacon My DIY Shop http://s24.photobucket.com/albums/c47/mpalmiter/shop/ Last edited by yank; 12-31-2005 at 01:18 AM.

12-31-2005, 12:55 PM	#11
72MARIO Registered User Join Date: Nov 2000 Location: Huntsville Ontario Canada Posts: 4,051	Re: Chevelle shorty headers? wanted the exhaust tucked up. I am using heddman chevelle shortys they will not clear the stock motor mounts. I am using a after market set by North West Auto fab. I also did not like the small 1 1/2" primarys and 2 1/2 collector avaible with the Dynomax. They are fine for a stock motor. The Heddmans have a 1 5/8" to 3" They allow my motor to breath a little better. They also have ball flanges which eliminates the possibility of ever having to change gaskets if they do come loose just tighten them up. __________________ 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

12-31-2005, 02:07 PM	#13
72str8flush Registered User Join Date: Aug 2005 Location: Tennyson, Indiana 47637 Posts: 137	Re: Chevelle shorty headers? Which Heddman's are you talking about mario? Part # or where they can be found? __________________ 72 Chevy Short Bed Fleet: 350/TH350 - Sold - Now trying to sell the parts that I have left over. _______________________ 2006 VW GTI

12-31-2005, 02:43 PM	#14
72MARIO Registered User Join Date: Nov 2000 Location: Huntsville Ontario Canada Posts: 4,051	Re: Chevelle shorty headers? I think they are 68600 chevelle camaro etc shortys summit racing has them and any local speed shop can get em. __________________ 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

01-03-2006, 07:37 PM	#15
speedracer Blank Join Date: May 2005 Location: Southington, CT Posts: 221	Re: Chevelle shorty headers? I am also running with the hedman elites had to fab some new motors mounts but it looks great!! __________________ 1969 lwb 4/6 drop 17x8-18x10 torque thrust II's 327-420hp 2004R 3.73 posi. 1977 Corvette 350-375hp 4speed, silver show car. 2002 S10 xtreme, work truck 2004.5 VW jetta GLI 1.8T 6speed, weekend warrior. 2013 Audi A3 TDI, the wife's car

01-03-2006, 08:03 PM	#16
speedracer Blank Join Date: May 2005 Location: Southington, CT Posts: 221	Re: Chevelle shorty headers? the v8 mounts hit the primary tubes on the forward most cylinders __________________ 1969 lwb 4/6 drop 17x8-18x10 torque thrust II's 327-420hp 2004R 3.73 posi. 1977 Corvette 350-375hp 4speed, silver show car. 2002 S10 xtreme, work truck 2004.5 VW jetta GLI 1.8T 6speed, weekend warrior. 2013 Audi A3 TDI, the wife's car



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01-03-2006, 08:35 PM	#17
tnblazerk5 User #12137 Join Date: Apr 2004 Location: kingsport,upper east tenn Posts: 11,598	Re: Chevelle shorty headers? but i think i am also runnin the 6banger towers too with a 327 this is 6cyd towers arent they ?

01-03-2006, 10:18 PM	#18
speedracer Blank Join Date: May 2005 Location: Southington, CT Posts: 221	Re: Chevelle shorty headers? my towers look just like that __________________ 1969 lwb 4/6 drop 17x8-18x10 torque thrust II's 327-420hp 2004R 3.73 posi. 1977 Corvette 350-375hp 4speed, silver show car. 2002 S10 xtreme, work truck 2004.5 VW jetta GLI 1.8T 6speed, weekend warrior. 2013 Audi A3 TDI, the wife's car

01-04-2006, 10:21 AM	#19
tnblazerk5 User #12137 Join Date: Apr 2004 Location: kingsport,upper east tenn Posts: 11,598	Re: Chevelle shorty headers? so mine arent 6 banger towers ?

01-04-2006, 12:48 PM	#20
speedracer Blank Join Date: May 2005 Location: Southington, CT Posts: 221	Re: Chevelle shorty headers? never had a six banger in a truck not 100% on the difference __________________ 1969 lwb 4/6 drop 17x8-18x10 torque thrust II's 327-420hp 2004R 3.73 posi. 1977 Corvette 350-375hp 4speed, silver show car. 2002 S10 xtreme, work truck 2004.5 VW jetta GLI 1.8T 6speed, weekend warrior. 2013 Audi A3 TDI, the wife's car

01-04-2006, 01:27 PM	#21
72MARIO Registered User Join Date: Nov 2000 Location: Huntsville Ontario Canada Posts: 4,051	Re: Chevelle shorty headers? They look like 6cyl towers to me. You might get lucky and they could clear. __________________ 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

01-04-2006, 08:04 PM	#22
roughedup72 Senior Member Join Date: Oct 2005 Location: south carolina Posts: 658	Re: Chevelle shorty headers? So what did you hve to do to get them to work? I like the idea of having the ball flange and am wanting to put on some headers real soon. I dont want to have to fabricate anything seeing as how I'm limited to tools, and space.

01-04-2006, 08:08 PM	#23
Bowtie67 Registered User Join Date: Jan 2004 Location: NH Posts: 2,266	Re: Chevelle shorty headers? Have you looked at the ones that Petronix sells, Doug's Headers makes a 3/4 legth header simular to the chevelle headers. __________________ 1967 C10 - SWBSS Pro Street 427sbc, 700R4 & 4.10 Gears 1948 Chevy FleetMaster Coupe, LS1, (almost done) 1950 Chevy StyleLine Coupe 250/6 3x2 Dueces 2009 Toyota Tundra 1996 Harley RoadKing "I maybe getting old, but I can still burn rubber with the best of them"

01-05-2006, 01:36 AM	#25
72MARIO Registered User Join Date: Nov 2000 Location: Huntsville Ontario Canada Posts: 4,051	Re: Chevelle shorty headers? I bought a set of motor mounts from North West Auto Fab.. They cleared the tubes that were hitting the old 8 cyl mounts. They also moved the motor back beteen where the 8 sit's and where the 8 would sit in the 6 position. Which could be a pain if your not doing a drive line rebuild. I am sure I could have grinded the stock mounts out to clear but I wanted everything to look a certian way on this truck. If it was a driver I think I would have had the grinder in there really fast and made them fit.. I would get the set if you motor is in the 6 cyl position and try them out. Buy the hedders local that way if they are too hard to get to fit you can take them back. __________________ 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

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