What camshaft for 383"
Thread Starter
Junior Member
Joined: Jun 2010
Posts: 6
Likes: 0
What camshaft for 383"
Hello! I am wondering if you maybe can help me with my camshaft problem.
I have a CompCam 2032 , but its to small i guess, it produces no more then 400hp at top, and I think I can get alot more power with another camshaft?
Do you have any god camshaft for my engnine?
Iroc-Z 1987 .
headers.
adjustable fuelpressure.
edelbrock mainfold with runners.
Trickflow Kenny Dutterweiler heads.
BBK 58mm .
30lbs injectors.
Atech Chip.
stroked with Eagle to 383" kit.
Best regards / Fredrik, Sweden.
I have a CompCam 2032 , but its to small i guess, it produces no more then 400hp at top, and I think I can get alot more power with another camshaft?
Do you have any god camshaft for my engnine?
Iroc-Z 1987 .
headers.
adjustable fuelpressure.
edelbrock mainfold with runners.
Trickflow Kenny Dutterweiler heads.
BBK 58mm .
30lbs injectors.
Atech Chip.
stroked with Eagle to 383" kit.
Best regards / Fredrik, Sweden.
Senior Member
Joined: Oct 2004
Posts: 965
Likes: 2
From: SE, Ohio
Car: '86 Z28, '91 RS
Engine: 305ci, 305ci
Transmission: TH200c (no kidding), TH700r4
Axle/Gears: 2.73, 2.73
Re: What camshaft for 383"
You should also add the rear end gear and transmission if you want a good suggestion.
Unless you have some awful mismatched rear/trans combo that cam is mild for the setup.
Unless you have some awful mismatched rear/trans combo that cam is mild for the setup.
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: What camshaft for 383"
TPI intake is prob going to biggest restriction to making all out power
http://www.compcams.com/Community/Ar...?ID=1737510521
Good 383 cam
http://cranecams.com/?show=browsePar...tNumber=119661
TPiS ZZ409 cam worked well with my big tube TPI 383
226/226@50 520/520 lift with 1.5 rockers 112 LSA
http://www.compcams.com/Community/Ar...?ID=1737510521
Good 383 cam
http://cranecams.com/?show=browsePar...tNumber=119661
TPiS ZZ409 cam worked well with my big tube TPI 383
226/226@50 520/520 lift with 1.5 rockers 112 LSA
On Probation
Joined: Oct 2008
Posts: 6,319
Likes: 19
From: Northern Utah
Car: seeking '90.5-'92 'bird hardtop
Engine: several
Transmission: none
Axle/Gears: none
Re: What camshaft for 383"
I agree with vetteoz IF you switch to a TPiS Mini Ram II, and a 3.73:1 rear gear.
The issue is the cross-sectional area of the intake ports in your heads, it's too big for long-runner TPI. Otherwise, you could do like in post 6 of this thread: https://www.thirdgen.org/forums/engi...st-builds.html
The issue is the cross-sectional area of the intake ports in your heads, it's too big for long-runner TPI. Otherwise, you could do like in post 6 of this thread: https://www.thirdgen.org/forums/engi...st-builds.html
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