View Poll Results: What manifold and TB for 402 S91

Stock LS6 with stock ported tb

18.37%

New Weiand Street Warrior with 90mm tb

4.08%

Victor Jr EFI single plane with elbow and 90mm tb

77.55%

Voters: 49. You may not vote on this poll

POLL. What manifold for 402 S91

Reply Subscribe

Thread Tools

Search this Thread

Feb 25, 2008 | 11:25 AM

SuperZ

Thread Starter

9 Second Club

iTrader: (2)

Joined: Nov 2004

Posts: 1,205

Likes: 0

From: Amarillo,TX

POLL. What manifold for 402 S91

What manifold and TB should I go with on my new TFS headed 402 S91 build.
LS6

Weiand

Victor

Last edited by SuperZ; Feb 25, 2008 at 09:15 PM.

Feb 25, 2008 | 11:29 AM

Chiet_SS

Staging Lane

iTrader: (32)

Joined: Oct 2005

Posts: 63

Likes: 0

From: Salt Lake City, Utah

I vote for the Victor Jr!

Feb 25, 2008 | 11:32 AM

98transguy

TECH Enthusiast

iTrader: (7)

Joined: Feb 2005

Posts: 735

Likes: 0

From: new hudson,mi

another vote for vic jr.

Feb 25, 2008 | 11:55 AM

Josh@KY-Turbo

Banned

iTrader: (120)

Joined: Feb 2002

Posts: 3,199

Likes: 1

Victor Jr for the Win. Its heading your way soon Bro...

Feb 25, 2008 | 07:21 PM

xLBx

TECH Enthusiast

iTrader: (15)

Joined: Feb 2006

Posts: 530

Likes: 0

From: Toronto Canada

Wilson

Feb 25, 2008 | 09:16 PM

SuperZ

Thread Starter

9 Second Club

iTrader: (2)

Joined: Nov 2004

Posts: 1,205

Likes: 0

From: Amarillo,TX

Pics added. Will there even be a noticeable gain from any manifold to another

Feb 26, 2008 | 01:59 PM

Johawk

On The Tree

iTrader: (2)

Joined: Sep 2006

Posts: 154

Likes: 0

From: Albany, New York

Victor Jr if you can get the elbow to fit under the hood/cowl
Weiand if you want to keep a more stock look and better hood clearance

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Verdad Gallardo

6 Common C5 Corvette Failures and What's Involved In Repairing Them

Pouria Savadkouei

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Verdad Gallardo

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Pouria Savadkouei

Top 10 Most Powerful Chevy Trucks Ever Made!

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Verdad Gallardo

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Verdad Gallardo

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Verdad Gallardo

10 Camaros You Should Never Buy

10 LS Engine Myths That Refuse to Die

Verdad Gallardo

Feb 26, 2008 | 06:44 PM

SuperZ

Thread Starter

9 Second Club

iTrader: (2)

Joined: Nov 2004

Posts: 1,205

Likes: 0

From: Amarillo,TX

Its going to be a 236/231 590s lift on a 115.Heads are TFS TEA 235s.Boost should be 18-22psi

Feb 26, 2008 | 07:05 PM

#10

NASTYTRANSAM

11 Second Club

iTrader: (12)

Joined: Nov 2005

Posts: 636

Likes: 0

From: Fort Wayne, Indiana

Port matched Victor...

Feb 27, 2008 | 12:15 PM

#11

deadmanTA

TECH Resident

iTrader: (7)

Joined: Jan 2006

Posts: 868

Likes: 0

From: Midland, NC

I like the vic jr. for that kind of psi, but any of the will work good.

Feb 27, 2008 | 02:57 PM

#12

GrahamHill

TECH Resident

iTrader: (6)

Joined: Nov 2004

Posts: 821

Likes: 0

From: northeast Miss.

Yea I guess a dual plane would be spiffy too with that cam.

Apr 19, 2008 | 12:09 PM

#13

theblur98ss

TECH Junkie

iTrader: (71)

Joined: Mar 2002

Posts: 3,703

Likes: 0

From: East Brady, Pa

LS2 and NW tb

Apr 20, 2008 | 01:22 AM

#14

CalSpeedPerformance

FormerVendor

iTrader: (64)

Joined: Feb 2008

Posts: 1,074

Likes: 1

From: Bakersfield, CA

Im running a LS2 / 90mm on a 402" / S91.....

Apr 20, 2008 | 01:30 AM

#15

Websy21

TECH Addict

iTrader: (34)

Joined: Jun 2007

Posts: 2,346

Likes: 1

From: Alberta, Canada

Vic Jr

Apr 20, 2008 | 03:27 AM

#16

Jimmy P

TECH Fanatic

iTrader: (177)

Joined: Jan 2004

Posts: 1,933

Likes: 1

From: USA

I am using a Jr Victor on my setup, but I would go with a Super Victor if you could. They should be coming out with the fuel injected setup any day now. If you dont feel like waiting, just go with the LS6 manfifold.

Apr 20, 2008 | 08:08 AM

#17

BoostnTBSS

TECH Regular

iTrader: (-1)

Joined: Sep 2006

Posts: 405

Likes: 0

Quote:

Originally Posted by Jimmy P

I got the new super victor and its taller by about 2 inches and will be tough to fit in a f body..

Apr 20, 2008 | 01:46 PM

#18

DanZ28

10 Second Club

iTrader: (5)

Joined: Nov 2001

Posts: 3,412

Likes: 0

From: Cali/Bay Area

1.12" taller

.

I was thinking about switching to one myself since i have to trim the cowl for the vic jr anyway, but idk.

Apr 20, 2008 | 03:40 PM

#19

SuperZ

Thread Starter

9 Second Club

iTrader: (2)

Joined: Nov 2004

Posts: 1,205

Likes: 0

From: Amarillo,TX

I have the ls6 on there for now.Im sure it will do just as good but Im probably going to swith to that weiand when it comes out

May 8, 2008 | 10:29 AM

#20

hellbents10

LS1Tech Sponsor

iTrader: (10)

Joined: Mar 2004

Posts: 4,439

Likes: 4

From: Spring Lake, MI

Stay with the LS6.

Reply Share

First
Prev
1 / 2
Next
Last

POLL. What manifold for 402 S91

POLL. What manifold for 402 S91

Trending Topics

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

6 Common C5 Corvette Failures and What's Involved In Repairing Them

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Top 10 Most Powerful Chevy Trucks Ever Made!

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

10 Camaros You Should Never Buy

10 LS Engine Myths That Refuse to Die