383 cam
Thread Starter
Member
Joined: Nov 2006
Posts: 217
Likes: 0
From: alberta,canada
Car: 91 formula ws6
Engine: 1 peice roller scat 383 4 BOLT!!
Transmission: 5 speed
Axle/Gears: 3.42
383 cam
any suggestions? swirl port heads, 2.02 , 1.60's
i want a mild sounding engine, easy to tune with MAP
i want a mild sounding engine, easy to tune with MAP
Senior Member
iTrader: (1)
Joined: Sep 2003
Posts: 988
Likes: 0
From: St. Louis, Missouri
Car: 1989 Firebird Formula
Engine: 383 Stealth Ram
Transmission: 700R4
Axle/Gears: 3.73 9 bolt Posi
Re: 383 cam
You might want to give some details about the engine you are going to use before asking for general advice.
Ex: Is it a roller-block? Using factory TPI? Aftermarket TPI? HSR? Staying with the 5-speed? Factory exhaust?
Cam selection is important and there are a lot of variables that go into choosing a good one for a given application.
----------
Also, you should do a search... 383 cams have been talked about a lot on here.
Ex: Is it a roller-block? Using factory TPI? Aftermarket TPI? HSR? Staying with the 5-speed? Factory exhaust?
Cam selection is important and there are a lot of variables that go into choosing a good one for a given application.
----------
Also, you should do a search... 383 cams have been talked about a lot on here.
Last edited by formula_novice; Nov 5, 2007 at 12:54 PM. Reason: Automerged Doublepost
Member
Joined: May 2006
Posts: 323
Likes: 0
From: Alloway Nj
Car: 85 Pontiac Trans Am
Engine: wouldnt you lilke to know??
Transmission: TH350 Built to the hilt
Axle/Gears: 4:10 Gears Moser Axle Auburn Posi
Re: 383 cam
you didnt give that much info but a nice mild cam would be the performer rpm cam from edlebrock but a cheaper version and a bit more efficient would be the summit k-1107
ps i said that cam assuming your preety much building a basic small block
but like i said before you didnt give that much info im sure we could all give you a better idea of a cam but .. no info
ps i said that cam assuming your preety much building a basic small block
but like i said before you didnt give that much info im sure we could all give you a better idea of a cam but .. no info
Thread Starter
Member
Joined: Nov 2006
Posts: 217
Likes: 0
From: alberta,canada
Car: 91 formula ws6
Engine: 1 peice roller scat 383 4 BOLT!!
Transmission: 5 speed
Axle/Gears: 3.42
Re: 383 cam
stock t.p.i for the time being, (till hsr)
exhaust will support 500 horses
stock swirlys with 2.02 1 60s, the rest is standard
exhaust will support 500 horses
stock swirlys with 2.02 1 60s, the rest is standard
Senior Member
iTrader: (1)
Joined: Apr 2004
Posts: 536
Likes: 0
From: Prescott Valley AZ
Car: 87 Iroc Showcar - Saturday Nite Hun
Engine: 383 4-Bolt Truck Hyd Roller MiniRam
Transmission: B&M 700R4 - Edge 3200
Axle/Gears: BW 9 Bolt-TA Cover & Stud Kit - 3.2
Re: 383 cam
Best way,
Call cam maker of your choice, I've used Comp for many
years.Tell him what you have and intended use, don't
fudge on intended use.
They have a pretty large data base on what works in
specific applications.
TPI and HSR two different cam selections.
I'd wait till you go HSR and then cam for that
One cam combo cheaper than two
JMHO
Later
Call cam maker of your choice, I've used Comp for many
years.Tell him what you have and intended use, don't
fudge on intended use.
They have a pretty large data base on what works in
specific applications.
TPI and HSR two different cam selections.
I'd wait till you go HSR and then cam for that
One cam combo cheaper than two
JMHO
Later
Supreme Member
iTrader: (1)
Joined: Jul 2004
Posts: 10,763
Likes: 4
From: Calgary, AB, Canada
Car: 1982 Trans-Am
Engine: 355 w/ ported 416s
Transmission: T10, hurst shifter
Axle/Gears: 10 bolt, true-trac, 3.73
Re: 383 cam
Stock swirl ports on a 383?? That's a waste of a head gasket there 
Upgrading to HSR and doing heads at that time?
More importantly, your CR is ok with swirl port heads and the long stroke?

Upgrading to HSR and doing heads at that time?
More importantly, your CR is ok with swirl port heads and the long stroke?
Thread Starter
Member
Joined: Nov 2006
Posts: 217
Likes: 0
From: alberta,canada
Car: 91 formula ws6
Engine: 1 peice roller scat 383 4 BOLT!!
Transmission: 5 speed
Axle/Gears: 3.42
Re: 383 cam
ya, 9.5 CR
swirls will be ported, and im putting edelbroks on l8r
i just want something that me ( a newbie) can tune and still chirp 3rd gear nice
roller cam
swirls will be ported, and im putting edelbroks on l8r
i just want something that me ( a newbie) can tune and still chirp 3rd gear nice
roller cam
Trending Topics
Joined: Jul 1999
Posts: 10,950
Likes: 26
From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Re: 383 cam
Comp XFI268HR-113. One of the best roller cams for TPI, period. Not sure if it will work with a stock MAP chip, but should be very easy to tune with a custom chip.
Thread Starter
Member
Joined: Nov 2006
Posts: 217
Likes: 0
From: alberta,canada
Car: 91 formula ws6
Engine: 1 peice roller scat 383 4 BOLT!!
Transmission: 5 speed
Axle/Gears: 3.42
Re: 383 cam
thank you, thats all i really wanted to hear,,,
otherwise, anyone recomend the zz4
or keeping stock lifters?
otherwise, anyone recomend the zz4
or keeping stock lifters?
Thread
Thread Starter
Forum
Replies
Last Post









