Spark plug wires and rams horns? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**StingRay** · 03-28-2005, 05:07 PM

Well after a winter of puttering away on my small block I have it all back together with practically new everything and am faced with what to do for plug wires and routing. I have always hated the under the manifold routing for accessibility and have not as yet ever seen a really nice neat over the top set up. Anybody here have any suggestions as to a particular wire and wire routing set up to get a really nice result?

Cethern · 03-28-2005, 05:47 PM

Like most of us I have used 180deg boots, But just like most of us I don't like the look, Maybe Taylor's 135deg would work better but I have yet to try them.

**StingRay** · 03-28-2005, 05:52 PM

That is an amazing familiar picture. The set I have to replace has a multi angle boot and it is a little bit better.

vfrdude · 03-28-2005, 06:16 PM

With the stock exhaust mainfolds, I think the best way to go is the stock routing. What kind of accessablity do you need? But that's just my opinion....I think it's a lot cleaner look..

*bisquik65* · 03-28-2005, 07:06 PM

I used 76-85 Big block wires over the top.. And loomed above the valve covers..

lngbed71 · 03-28-2005, 08:20 PM

Quote:

Originally Posted by bisquik65

I used 76-85 Big block wireas over the top.. And loomed above the valve covers..

Yup, used the same only got the hi-temp black, straight boots, clip to fit. I've heard some vette setups will work under the manifold, next to the block as well.

toddtheodd · 03-28-2005, 08:53 PM

I used the wires for a 75 corvette 350. They had the ram horns and hei so that wires are the right length (for once).
Todd

crustysarge · 03-31-2005, 01:40 AM

How about a picture of the stock 'vette wires with HEI? I'd like to see how they are routed.

toms68cst · 03-31-2005, 08:57 AM

Here's a picture of my 327 when it was out of my truck. I did a mock-up of my stock wiring.

crustysarge · 03-31-2005, 12:44 PM

Thanks Tom. Any chance you got one of the other side?

bigvinnie · 03-31-2005, 01:02 PM

yeah, I used the 75 vette wires, routed like in the pic above... clean and outa sight, never a problem. There's a keeper that comes off one of the pan bolts as shown, and also one at the back of the block as the wires go vertical toward the dizzy.

toms68cst · 03-31-2005, 03:32 PM

No sorry I don't have a picture of the other side. I could take some current pictures of the lumis' and such now if needed.

Make sure you use the clips under the ram's horns. Otherwise the wires tend to touch the exhaust manafold and get burned and short out. I know from first hand experience!

Rdub · 03-31-2005, 03:46 PM

Relatively new guy to the board with a question about this wiring route.... are the clips and looms available for this somewhere (under manifold route)?

BobbyK · 03-31-2005, 06:22 PM

I picked these up at Pepboys.They're cheap.The heat from the exhaust manifolds has melted 2 of the plastic separators already.The wires are Accell generic's.You have to put them together.The cut to fit kind.All though I didn't need to trim the lengths at all.

**53burb** · 03-31-2005, 10:32 PM

Sorry to hijack this thread, but Bobby K, I see you installed a vapor filter on your brake booster vacuum hose. I have the same one, but haven't installed the booster yet. Is there any difference in which ways it goes???

BobbyK · 04-01-2005, 12:29 AM

Ah...you know it's been a while since I put that on.
I think it IS directional and there should be some kind of marker on it.
Sorry I can't give you a better answer.

**53burb** · 04-01-2005, 12:52 AM

Nope, no directional arrow or any other indications on it. If you blow thru it, it is the same either way. So, I am not sure if it makes a difference. Nothing on the package either.

03-28-2005, 05:07 PM	#1
StingRay Senior Member Join Date: Mar 2000 Location: Saskatoon,SK,Canada Posts: 2,476	Spark plug wires and rams horns? Well after a winter of puttering away on my small block I have it all back together with practically new everything and am faced with what to do for plug wires and routing. I have always hated the under the manifold routing for accessibility and have not as yet ever seen a really nice neat over the top set up. Anybody here have any suggestions as to a particular wire and wire routing set up to get a really nice result? __________________ Saskatoon, Saskatchewan Canada

03-28-2005, 05:47 PM	#2
Cethern What was I thinking?? Join Date: Dec 2003 Location: Commerce City Co Posts: 636	Wires Like most of us I have used 180deg boots, But just like most of us I don't like the look, Maybe Taylor's 135deg would work better but I have yet to try them. Attached Images __________________ 72 K5 that needs lots of parts.. 71 GMC 3/4 4x4 That doesn't need much which is a good thing I don't think I could aford another money pit...

03-28-2005, 05:52 PM	#3
StingRay Senior Member Join Date: Mar 2000 Location: Saskatoon,SK,Canada Posts: 2,476	That is an amazing familiar picture. The set I have to replace has a multi angle boot and it is a little bit better. __________________ Saskatoon, Saskatchewan Canada

03-28-2005, 06:16 PM	#4
vfrdude Registered User Join Date: May 2002 Location: Oakley, Ca. USA Posts: 137	With the stock exhaust mainfolds, I think the best way to go is the stock routing. What kind of accessablity do you need? But that's just my opinion....I think it's a lot cleaner look.. __________________ Rudy Fierros '95 Honda VFR750F Used to have a '71 Chevy Stepside, Guards Red, Lowered 4" rear, 3" front, White Oak bed wood, 700R4 w/373 gears until some low life stole it!

03-28-2005, 07:06 PM	#5
bisquik65 Account Suspended Join Date: Apr 2004 Location: N.C. high country Posts: 6,107	I used 76-85 Big block wires over the top.. And loomed above the valve covers.. Last edited by bisquik65; 03-28-2005 at 08:53 PM.

03-28-2005, 08:53 PM	#7
toddtheodd The oddest Todd around Join Date: May 2004 Location: Miami, Florida Posts: 1,418	I used the wires for a 75 corvette 350. They had the ram horns and hei so that wires are the right length (for once). Todd __________________ "The greatest pleasure is to vanquish your enemies and chase them before you, to rob them of their wealth and see those dear to them bathed in tears, to ride their horses and clasp to your bosom their wives and daughters." Ghengis Khan IIOY???

03-31-2005, 01:40 AM	#8
crustysarge Registered User Join Date: Mar 2004 Location: Aviano, Italy Posts: 221	How about a picture of the stock 'vette wires with HEI? I'd like to see how they are routed.

03-31-2005, 08:57 AM	#9
toms68cst Registered User Join Date: Jun 2000 Location: Bismarck, ND Posts: 4,297	Here's a picture of my 327 when it was out of my truck. I did a mock-up of my stock wiring. Attached Images __________________ Unrestored 68 C-10 CST. Original 327. 4-Speed CH465. 50k or so miles. TREASURER, Drum Brake Club.

03-31-2005, 12:44 PM	#10
crustysarge Registered User Join Date: Mar 2004 Location: Aviano, Italy Posts: 221	Thanks Tom. Any chance you got one of the other side?

03-31-2005, 01:02 PM	#11
bigvinnie Registered User Join Date: Aug 2001 Location: escondido, ca 92026 Posts: 1,222	yeah, I used the 75 vette wires, routed like in the pic above... clean and outa sight, never a problem. There's a keeper that comes off one of the pan bolts as shown, and also one at the back of the block as the wires go vertical toward the dizzy. __________________ '72 short step, 350, 700R4, tilt, ps, pdb, a/c, lowered coils, etc., other work in progress... San Diego, CA 72 Stepside Project

03-31-2005, 03:32 PM	#12
toms68cst Registered User Join Date: Jun 2000 Location: Bismarck, ND Posts: 4,297	No sorry I don't have a picture of the other side. I could take some current pictures of the lumis' and such now if needed. Make sure you use the clips under the ram's horns. Otherwise the wires tend to touch the exhaust manafold and get burned and short out. I know from first hand experience! __________________ Unrestored 68 C-10 CST. Original 327. 4-Speed CH465. 50k or so miles. TREASURER, Drum Brake Club.

03-31-2005, 03:46 PM	#13
Rdub Registered User Join Date: Feb 2005 Location: Portland OR Posts: 74	Relatively new guy to the board with a question about this wiring route.... are the clips and looms available for this somewhere (under manifold route)?

03-31-2005, 06:22 PM	#14
BobbyK Registered User Join Date: May 2000 Location: Petrolia,Ontario,Canada but working in Port Huron,Mi. Posts: 1,772	I picked these up at Pepboys.They're cheap.The heat from the exhaust manifolds has melted 2 of the plastic separators already.The wires are Accell generic's.You have to put them together.The cut to fit kind.All though I didn't need to trim the lengths at all. __________________ 71 blazer,350SBC,approx.375HP,700R4,factory GM TPI.Dual electric fans,33x12.5x15 ATR on stock suspension. Petrolia,Ontario,Canada but working in Port Huron,MI. See ALL my Blazer pic's HERE

03-31-2005, 10:32 PM	#15
53burb Senior Member Join Date: May 2004 Location: Queen Creek, AZ Posts: 1,010	Sorry to hijack this thread, but Bobby K, I see you installed a vapor filter on your brake booster vacuum hose. I have the same one, but haven't installed the booster yet. Is there any difference in which ways it goes???

04-01-2005, 12:29 AM	#16
BobbyK Registered User Join Date: May 2000 Location: Petrolia,Ontario,Canada but working in Port Huron,Mi. Posts: 1,772	Ah...you know it's been a while since I put that on. I think it IS directional and there should be some kind of marker on it. Sorry I can't give you a better answer. __________________ 71 blazer,350SBC,approx.375HP,700R4,factory GM TPI.Dual electric fans,33x12.5x15 ATR on stock suspension. Petrolia,Ontario,Canada but working in Port Huron,MI. See ALL my Blazer pic's HERE



Register or Log In To remove these advertisements.

04-01-2005, 12:52 AM	#17
53burb Senior Member Join Date: May 2004 Location: Queen Creek, AZ Posts: 1,010	Nope, no directional arrow or any other indications on it. If you blow thru it, it is the same either way. So, I am not sure if it makes a difference. Nothing on the package either.

Register or Log In To remove these advertisements.