Getting a Victor Jr...should I get the CNC port-matched version??
Getting a Victor Jr...should I get the CNC port-matched version??
Well, I've decided I want to experiment with the Victor Jr. intake on my setup. They have a regular version and then one that is CNC ported to match the Fel Pro 1205 gasket for like 20 or 30 bucks more. Is it worth it or is the regular intake close enough? Thanks.
Supreme Member
Joined: Aug 1999
Posts: 1,443
Likes: 0
From: College Station, Tex USA
Car: 89rs
Engine: 400Sb
Transmission: Tremec 3550
the port size on the non cnc is smaller than stock
I would not get it personally.
http://www.edelbrock.com/automotive/...ifold_ref.html
Model RPM Range R* F* W* H* CH* CA
Victor Jr. #2975 3500-8000 0.80 1.10 1.10 1.90 4.58 3°
Victor Jr. CNC #2900 3500-8000 0.84 1.23 1.26 2.07 4.58 3
stock gasket size is 1.23x1.99
http://www.edelbrock.com/automotive/...ifold_ref.html
Model RPM Range R* F* W* H* CH* CA
Victor Jr. #2975 3500-8000 0.80 1.10 1.10 1.90 4.58 3°
Victor Jr. CNC #2900 3500-8000 0.84 1.23 1.26 2.07 4.58 3
stock gasket size is 1.23x1.99
Supreme Member
Joined: Aug 1999
Posts: 1,443
Likes: 0
From: College Station, Tex USA
Car: 89rs
Engine: 400Sb
Transmission: Tremec 3550
I was saying I think the CNC version should be the only one used really.. in almost all cases...
Especially for the price of only ~20 >
Especially for the price of only ~20 >
Supreme Member
Joined: Mar 2001
Posts: 2,047
Likes: 0
From: The State of Hockey
Car: 1987 Trans Am GTA
Engine: Miniram'd 383, 24X LS1 PCM
Transmission: TH700R4, 4200 stall
Axle/Gears: 9", 4.33:1
The reason the non-CNC one is so small is because they assume you will want to match it to your heads (intake gasket size) and want enough meat there so you can do just that. Look up the port of a Victor Jr. and you will see it open up quite a bit. If you are running a Victor Jr. and don't know this or can't/won't get it matched, you shouldn't be running it. IMHO, of course
.
. Thread
Thread Starter
Forum
Replies
Last Post
3rdgenparts
Engine/Drivetrain/Suspension Parts for Sale
6
May 21, 2016 11:50 PM
bigjay89gta
Engine/Drivetrain/Suspension Parts for Sale
12
Oct 15, 2015 08:04 AM





