The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-18-2011, 12:00 PM   #1
Arl37
Registered User
 
Join Date: Jul 2011
Location: Valley Center, Ca
Posts: 277
Help with Messy Spark Plug wiring

I have a new set of Plug wire for my HEI is but they are really messy. Any recomendation on best way to route would be appreciated. Engine, 307 Name:  IMG_0435.jpg
Views: 2583
Size:  76.8 KB

Name:  IMG_0434.jpg
Views: 3674
Size:  85.4 KBhas old Hooker Long Tubes and that is part of the problem.
Arl37 is offline   Reply With Quote
Old 12-18-2011, 12:02 PM   #2
Sport/Truck
Sierra Grande Club
 
Sport/Truck's Avatar
 
Join Date: Jan 2007
Location: New Mexico USA
Posts: 2,433
Re: Help with Messy Spark Plug wiring

Going underneath like factory is best IMO.
__________________
1971 GMC Sierra Grande, 1/2 ton short wide, original 4 bolt 010 020 block & heads. (matching #'s). 383 stroker, SMI q jet 750 cfm, Lunati Voodoo 60102 cam, Scorpion roller rockers, Spin Tech pro street mufflers with X pipe.
Sport/Truck is offline   Reply With Quote
Old 12-18-2011, 12:06 PM   #3
Sport/Truck
Sierra Grande Club
 
Sport/Truck's Avatar
 
Join Date: Jan 2007
Location: New Mexico USA
Posts: 2,433
Re: Help with Messy Spark Plug wiring

Here's the diagram.
Attached Images
 
__________________
1971 GMC Sierra Grande, 1/2 ton short wide, original 4 bolt 010 020 block & heads. (matching #'s). 383 stroker, SMI q jet 750 cfm, Lunati Voodoo 60102 cam, Scorpion roller rockers, Spin Tech pro street mufflers with X pipe.
Sport/Truck is offline   Reply With Quote
Old 12-18-2011, 03:04 PM   #4
88fordf150
Registered User
 
88fordf150's Avatar
 
Join Date: Nov 2009
Location: Michigan
Posts: 473
Re: Help with Messy Spark Plug wiring

I'm going under with my Accel wires.
Attached Images
 
__________________
Brad handshoe
88fordf150 is offline   Reply With Quote
Old 12-18-2011, 03:43 PM   #5
woodwright
Enjoying left field
 
woodwright's Avatar
 
Join Date: Jun 2008
Location: Dillon Montana
Posts: 900
Re: Help with Messy Spark Plug wiring

I've always used the cut to fit wire kits and a seperator kit like this.

Kit

But running them underneath looks good too.
__________________
Clint

70 Chevy 4WD "Ultimate Work Truck" SOLD
woodwright is offline   Reply With Quote
Old 12-18-2011, 03:57 PM   #6
Arl37
Registered User
 
Join Date: Jul 2011
Location: Valley Center, Ca
Posts: 277
Re: Help with Messy Spark Plug wiring

Any thoughts on the brand/model number for under exhaust loom kits? Thanks
Posted via Mobile Device
Arl37 is offline   Reply With Quote
Old 12-18-2011, 04:48 PM   #7
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
Re: Help with Messy Spark Plug wiring

real nice the way the cheap rubber gasline runs it is in great position to come to rest on the exhaust manifold and burn your truck to the ground
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Old 12-18-2011, 05:05 PM   #8
Eddie H.
Registered User
 
Eddie H.'s Avatar
 
Join Date: Mar 2001
Location: Paradise TX USA
Posts: 1,200
Re: Help with Messy Spark Plug wiring

This is how I do mine
Attached Images
 
__________________
"Negative people always seem to have a problem for every solution"
Eddie H. is offline   Reply With Quote
Old 12-19-2011, 04:27 PM   #9
specialtyretail
So,, what else you got???
 
specialtyretail's Avatar
 
Join Date: May 2010
Location: Jackson, Mo
Posts: 18,637
Re: Help with Messy Spark Plug wiring

We went with the Made 4 You holders on our big block and were really happy.
specialtyretail is offline   Reply With Quote
Old 12-19-2011, 05:06 PM   #10
Fitz
Account Suspended
 
Join Date: Jan 2007
Location: Tucson
Posts: 2,183
Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by Arl37 View Post
I have a new set of Plug wire for my HEI is but they are really messy. Any recomendation on best way to route would be appreciated. Engine, 307 Attachment 843294

Attachment 843295has old Hooker Long Tubes and that is part of the problem.
Wire looms dude...11.95 at auto zone, summit, jegs or (gack) pep boys.
Attached Images
 
Fitz is offline   Reply With Quote
Old 12-19-2011, 05:46 PM   #11
webfoot
Registered User
 
Join Date: Nov 2007
Location: Hermiston, OR
Posts: 947
Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by cdowns View Post
real nice the way the cheap rubber gasline runs it is in great position to come to rest on the exhaust manifold and burn your truck to the ground
!!!!! Only way to make that more deadly would be to use one of those inline filters with the glass canister.
__________________
Running in place gets you nowhere fast.
-me
1968 GTO 4-spd covnvertible

1970 K-20 4-speed, factory AC.
webfoot is offline   Reply With Quote
Old 12-19-2011, 10:42 PM   #12
hayhauler71
Registered User
 
hayhauler71's Avatar
 
Join Date: Aug 2009
Location: St. Paul MN.
Posts: 1,996
Re: Help with Messy Spark Plug wiring

looms
Attached Images
 
__________________
Fuzzy
hayhauler71 is offline   Reply With Quote
Old 12-20-2011, 12:35 AM   #13
Ray Rust
Registered User
 
Ray Rust's Avatar
 
Join Date: Dec 2008
Location: melbourne. AUSTRALIA
Posts: 110
Thumbs down Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by cdowns View Post
real nice the way the cheap rubber gasline runs it is in great position to come to rest on the exhaust manifold and burn your truck to the ground
He asked for advice not to get bagged , your assuming it's resting on the exhaust !!! Rusty from Australia
Ray Rust is offline   Reply With Quote
Old 12-20-2011, 01:03 AM   #14
webfoot
Registered User
 
Join Date: Nov 2007
Location: Hermiston, OR
Posts: 947
Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by Ray Rust View Post
He asked for advice not to get bagged , your assuming it's resting on the exhaust !!! Rusty from Australia
Telling him to fix that is advice, FWIW. When it warms up under the hood that stuff is gonna get hot and limber up some.
__________________
Running in place gets you nowhere fast.
-me
1968 GTO 4-spd covnvertible

1970 K-20 4-speed, factory AC.
webfoot is offline   Reply With Quote
Old 12-20-2011, 01:17 AM   #15
jaros44sr
Registered User
 
jaros44sr's Avatar
 
Join Date: May 2006
Location: Philadelphia, Pa. 19454
Posts: 9,428
Re: Help with Messy Spark Plug wiring

Gotta agree with webfoot, i would want someone to tell me if they saw something wrong....were here to help
__________________
Semper Fi...Uncle Sam, you da man

All parts offered to help are free, unless otherwise noted

Dont try this stuff in my build thread, unless you have 55 years of mechanical OTJ training
SAFETY FIRST

AS usual, off topic

They say your mind goes second, can't remember the first


Jim
jaros44sr is offline   Reply With Quote
Old 12-20-2011, 02:13 AM   #16
AustinScott
Registered User
 
AustinScott's Avatar
 
Join Date: Dec 2007
Location: Southington CT
Posts: 548
Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by Arl37 View Post
I have a new set of Plug wire for my HEI is but they are really messy. Any recommendations on best way to route would be appreciated. Engine, 307



has old Hooker Long Tubes and that is part of the problem.

At least reroute your fuel line over your ground cable, this way it has something to keep it from hitting the manifold.
Looks like you already had something melt on the drivers side, so PLEASE do us all a favor and get this fixed,
last thing we want to hear about is someone getting hurt or see another one of these trucks get burnt to the ground.


My truck caught on fire for this exact same reason, previous owner tried to hide the fact when I bought it, but it was pretty obvious.
He came clean after we worked out a price.
here is the motor the day i bought it, you can see where it caught fire all rubber items where melted gone. & paint was burnt off the hood







On the cables, if you don't want to make your own, buy a set from the auto-parts store for a 70's corvette,
they are long and can be routed under or around without any issues


this image shows how long the vette wires are.
Rear cables are routed under, front are routed around.
Not the best options, but it works for off the shelf wires.





Good Luck!

-=Scott=-

Last edited by AustinScott; 12-20-2011 at 02:20 AM.
AustinScott is offline   Reply With Quote
Old 12-20-2011, 06:01 AM   #17
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by Ray Rust View Post
He asked for advice not to get bagged , your assuming it's resting on the exhaust !!! Rusty from Australia
well with his setup if not taken to heart and changes made he might just get bagged as in body bagged in short order is that what you are proposing??

i wont and cannot keep my mouth shut about very serious safety hazards like this
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Old 12-20-2011, 08:14 AM   #18
special-K
Special Order

 
special-K's Avatar
 
Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,863
Re: Help with Messy Spark Plug wiring

I've had bad luck running them under the way GM did. I go over and nothing fancy,but easy and cheap. Haven't burnt a wire in seven years since I put the motor in:
__________________
"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed"

GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project)
GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling)
Tim

"Don't call me a redneck. I'm a rough cut country gentleman"

R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~
special-K is offline   Reply With Quote
Old 12-20-2011, 08:17 AM   #19
screamin_c10
I dun gradjiated collij!!!
 
screamin_c10's Avatar
 
Join Date: Jan 2006
Location: St. Helens Oregon
Posts: 1,750
Re: Help with Messy Spark Plug wiring

Cdowns - I too used to roll my eyes and get irritated on your constant harping about the dangers of rubber fuel lines.... It drove me bonkers as it seemed like every other thread was another stern warning from you on the use and routing of rubber line....

Then I started catching myself slowly removing and / or rerouting my rubber lines away from heat sources or moving objects with all those warnings creeping out of my fuzzy memory. I also started looking at some of the burned out heaps in the local yards...Some of the older ones had some long spans of air between the stubs of metal line protruding from the pump and carb.... makes you wonder how much rubber used to fill that void.

Anyway my point is this: You wouldn't consistently warn folks if you didn't care, and that is one of the things that make this board great....keep it up.

Thanks again....
screamin_c10 is offline   Reply With Quote
Old 12-20-2011, 10:18 AM   #20
Arl37
Registered User
 
Join Date: Jul 2011
Location: Valley Center, Ca
Posts: 277
Re: Help with Messy Spark Plug wiring

CD Downs. Thanks for the comments on the fuel line. I will reroute and am going to get a steel braided fuel line. This truck is not being driven at this point. Just worked on.

Thanks all for the wiring. Got some ideas now.
Posted via Mobile Device
Arl37 is offline   Reply With Quote
Old 12-20-2011, 10:29 AM   #21
yuccales
Registered User
 
yuccales's Avatar
 
Join Date: May 2011
Location: Northern Calif.
Posts: 3,607
Re: Help with Messy Spark Plug wiring

Not gonna make it in the SEMA show, but I've not burned a wire yet! When your all done with yours, post a pic.
Attached Images
 
yuccales is offline   Reply With Quote
Old 12-20-2011, 11:52 AM   #22
into69z
"brand new second-hand"
 
into69z's Avatar
 
Join Date: Feb 2007
Location: White House, Tennessee
Posts: 526
Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by screamin_c10 View Post
Cdowns - I too used to roll my eyes and get irritated on your constant harping about the dangers of rubber fuel lines.... It drove me bonkers as it seemed like every other thread was another stern warning from you on the use and routing of rubber line....

Then I started catching myself slowly removing and / or rerouting my rubber lines away from heat sources or moving objects with all those warnings creeping out of my fuzzy memory. I also started looking at some of the burned out heaps in the local yards...Some of the older ones had some long spans of air between the stubs of metal line protruding from the pump and carb.... makes you wonder how much rubber used to fill that void.

Anyway my point is this: You wouldn't consistently warn folks if you didn't care, and that is one of the things that make this board great....keep it up.

Thanks again....
funny you mentioned it because i felt the same way-BUT-because of the posts, I went back and checked my lines and now I'm in the process of replacing as much rubber and plastic( saddle tank lines) fuel lines as possible-Thanks Cdowns!
__________________
Steve
69 3/4t custom camper
tilt,am/fm,speed warning,air gauge,buddy buckets,aux battery, big block,p/s,p/b,a/c
67 Camaro
96 Impala ss-sold
04 hybrid Honda-saving gas for the blue truck!:
b69:
into69z is offline   Reply With Quote
Old 12-20-2011, 12:10 PM   #23
JWall
Frequent Flyer
 
JWall's Avatar
 
Join Date: Aug 2009
Location: Tulsa, OK
Posts: 2,258
Re: Help with Messy Spark Plug wiring

I like these for more original (or less chrome) applications...




And these for custom with chrome...

__________________
- Justin
76 SWB C-10 - 98 SWB C1500 (x2)
1 Owner 1976 SWB
JWall is offline   Reply With Quote
Old 12-20-2011, 12:15 PM   #24
domeier
Registered User
 
domeier's Avatar
 
Join Date: Sep 2011
Location: San Jose, California
Posts: 784
Re: Help with Messy Spark Plug wiring

Quote:
Originally Posted by into69z View Post
funny you mentioned it because i felt the same way-BUT-because of the posts, I went back and checked my lines and now I'm in the process of replacing as much rubber and plastic( saddle tank lines) fuel lines as possible-Thanks Cdowns!
Here's the deal: Think about how moronic you feel in one of those dreams where you're walking around at work with no pants on. Now, multiply that feeling by twenty, and you'll know exactly how it feels to be standing in front of a burning truck or car - that's on fire because of something stupid that YOU did.

(Don't) ask me how I know!
domeier is offline   Reply With Quote
Old 12-20-2011, 01:10 PM   #25
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
Re: Help with Messy Spark Plug wiring

well i'm very glad that some are listening to my warnings// a great christmas present for me


now as far as the spark plug wires// lots of great pictures to go by /// summit jegs and speedway motors all have many options// i love the qualitry and look of the "made for you" ones

if you are on a tight budget? a cheap good way that i like // i prefer running the wires to the bacck of the head and up along the valve covers and drop them down

i hate the stock milelong ones

most heads on the backside have unused bolt holes// easy to take a piece of scrap steel or aluminium drill a couple of holes then cut to size and fit paint or polish and you have an anchor place for zip ties to hold wires in place// same thing with bolts holding valve covers in place a little piece of metal with holes discreet ziip ties and you can have a nice CHEAP tidy job in a few hours work for next to nothing
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 12:42 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com