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wilson manifolds carb spacer question #752549
07/19/10 03:49 PM
07/19/10 03:49 PM
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Posts: 80
Fredonia,NY
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wafflebatter Offline OP
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Fredonia,NY
anyone tried or use a wilson manifolds 1" tapered carb spacer as sold at summit and what results did you get, just want to know if it is worth spending $120 if I wont see any results, I currently run just an open 1" phenolic spacer, thanks for any input!

6094211-nyirp010.jpg (388 downloads)
Re: wilson manifolds carb spacer question [Re: wafflebatter] #752550
07/19/10 04:03 PM
07/19/10 04:03 PM
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Portage,michigan
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B3422W5 Online content
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I had that very spacer a few years ago, nice piece, but it didnt do anything for me.

that said, every combo is different, you probably know that spacer might make a bit more torque, compared to your open that might help up top more, just depends on what you are looking for.

It was a very nice piece, sold it at Norwalk to somebody several years ago.

Last edited by B3422W5; 07/19/10 04:03 PM.

69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight
418 BPE factory replacement headed stroker, 565 lift solid cam
Best so far, 10.40 @127 1/4
1.41 best 60 foot
6.60 at 103.90 1/8

Re: wilson manifolds carb spacer question [Re: wafflebatter] #752551
07/19/10 05:10 PM
07/19/10 05:10 PM
Joined: Sep 2005
Posts: 769
Europa, Estonia
Georg Offline
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Europa, Estonia
Quote:

anyone tried or use a wilson manifolds 1" tapered carb spacer as sold at summit and what results did you get, just want to know if it is worth spending $120 if I wont see any results, I currently run just an open 1" phenolic spacer, thanks for any input!


I have no idea about Wilson spacer but here is piece what has been dyno and track proven and really works : http://4secondsflat.com/carburetor_spacers.htm


Outlaw Plymouth Valiant R5/P7 Powered by Liuzzo Racing COMP Performance Group dealer in Baltic Premium Performance
Re: wilson manifolds carb spacer question [Re: Georg] #752552
07/20/10 03:13 AM
07/20/10 03:13 AM
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Posts: 4,647
aotearoa
rebel Offline
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aotearoa
i'm not sure about the wilson unit. i recently bought one of these penolic tapered spacers. it's a lot cheaper than the others. i wanted something to isolate the carb from the manifold & this fitted the bill plus it looked like it might do more than just be an isolator.

Re: wilson manifolds carb spacer question [Re: rebel] #752553
07/20/10 03:30 AM
07/20/10 03:30 AM
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K&Q va.
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BIGBLOCK_KAT Offline
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Most of these spacers work with your camshaft design. overlap, etc. To help velocity & mixture.

Re: wilson manifolds carb spacer question [Re: rebel] #752554
07/20/10 07:58 AM
07/20/10 07:58 AM
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Lehigh Acres, Florida
rickstershemi Offline
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Quote:

i'm not sure about the wilson unit. i recently bought one of these penolic tapered spacers. it's a lot cheaper than the others. i wanted something to isolate the carb from the manifold & this fitted the bill plus it looked like it might do more than just be an isolator.








I like those, I wonder if they would have any positive benefits on a tunnel ram setup...??????

Rickster

Re: wilson manifolds carb spacer question [Re: rickstershemi] #752555
07/20/10 08:39 AM
07/20/10 08:39 AM
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Romeo MI
MR_P_BODY Offline
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I have used a Wilson version one time it didnt help
out for what I wanted... I have found that if you need
the velocity the standard 4 hole works fine(low end
torque) if you need the plenum volume the standard
open works fine(top end HP) and no need for the fancy
trick stuff.... JMO

Re: wilson manifolds carb spacer question [Re: MR_P_BODY] #752556
07/20/10 09:41 AM
07/20/10 09:41 AM
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Crizila Offline
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I run one on a 408 with a victor 340 open plenum single plane. Kinda splitin hairs, but it looks like it improved my 60 foots by about .007 when I averaged a few of time slips.


Fastest 300
Re: wilson manifolds carb spacer question [Re: wafflebatter] #752557
07/21/10 08:47 AM
07/21/10 08:47 AM
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Posts: 3,112
LONG ISLAND
fishy340 Offline
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LONG ISLAND
expensive yes,do they work yes me and ryan j put my 1" 4 hole spacer on and no bs 15hp on the dyno,also woke up my more mild 418 better 60ft 1.47 off the foot..its a nice spacer

Re: wilson manifolds carb spacer question [Re: rebel] #752558
07/21/10 09:46 AM
07/21/10 09:46 AM
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New Jersey
barryc Offline
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New Jersey
Who makes that spacer and where did you get it?
Thanks

6097310-challenger2.jpg (362 downloads)
Re: wilson manifolds carb spacer question [Re: barryc] #752559
07/21/10 11:58 PM
07/21/10 11:58 PM
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Posts: 3,112
LONG ISLAND
fishy340 Offline
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LONG ISLAND
wilson cnc 1" 4 hole on a 360-1 manifold with very basic ryanj port match!

Re: wilson manifolds carb spacer question [Re: barryc] #752560
07/21/10 11:59 PM
07/21/10 11:59 PM
Joined: Jun 2010
Posts: 3,112
LONG ISLAND
fishy340 Offline
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ps barry i know ur car from etown and atco..ITS KILLA!

Re: wilson manifolds carb spacer question [Re: barryc] #752561
07/22/10 01:15 AM
07/22/10 01:15 AM
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Posts: 4,647
aotearoa
rebel Offline
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Quote:

Who makes that spacer and where did you get it?
Thanks



sorry, don't know who makes this tappered spacer, i bought mine on an online auction & it came delivered in a bubblewrap courier bag.

Re: wilson manifolds carb spacer question [Re: rebel] #752562
07/22/10 08:49 AM
07/22/10 08:49 AM
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Posts: 8,547
State College, PA
RyanJ Offline
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Um it's made by.... WILSON. Sorry had to be smart ass LOL.

http://www.summitracing.com/parts/WSN-004110/

Re: wilson manifolds carb spacer question [Re: RyanJ] #752563
07/22/10 09:53 AM
07/22/10 09:53 AM
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Posts: 53
New Jersey
barryc Offline
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New Jersey
Ryan,
I meant the green one that is posted. Wondering if putting the taper in the plenum will make a difference?

Re: wilson manifolds carb spacer question [Re: barryc] #752564
07/22/10 12:45 PM
07/22/10 12:45 PM
Joined: Jan 2003
Posts: 8,547
State College, PA
RyanJ Offline
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Quote:

Ryan,
I meant the green one that is posted. Wondering if putting the taper in the plenum will make a difference?




Sorry for the confusion, have not seen that design for sale, but yes they almost always make "some" difference. I have never put a tapered Spacer, whether it be an HVH or a Wilson on motor on dyno & not have it do SOMETHING positive.. gains like 15HP are rare. Normally you see 4-6 TQ/HP. Maybe 8-10 sometimes....

Re: wilson manifolds carb spacer question [Re: RyanJ] #752565
07/22/10 11:14 PM
07/22/10 11:14 PM
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Posts: 2,422
Pittsburgh PA
Eric Offline
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How about an air pan....


5.53 @ 125 1/8th on the launch control..more left in her!

Re: wilson manifolds carb spacer question [Re: RyanJ] #752566
07/22/10 11:24 PM
07/22/10 11:24 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
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Sorry for the confusion, have not seen that design for sale, but yes they almost always make "some" difference. I have never put a tapered Spacer, whether it be an HVH or a Wilson on motor on dyno & not have it do SOMETHING positive.. gains like 15HP are rare. Normally you see 4-6 TQ/HP. Maybe 8-10 sometimes....




Ryan have you run a (we will say) a standard 4 hole
then run a tapered in a back to back on the dyno,
I'm sure it might be the added velocity in either
to get a better TQ/HP ... at least thats what I seen
when I was doing headers on the dyno but we played
with some spacer also but you have more dyno time
than I do







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