no cfi haggler allowed i need some real answers
Thread Starter
Supreme Member
Joined: Sep 2000
Posts: 1,370
Likes: 0
From: Chicago, IL
Car: 86 Z28
Engine: 305
Transmission: 700r4
Axle/Gears: TBD
no cfi haggler allowed i need some real answers
i purchase my 83 cfi z28 in less than a week
i plan to:
a. get manifold ported
b. get 350
c. get larger injectors and diff ecm
d. get new cam, lifters, timing chain
my questions are:
will the vortech heads work with the xfire manifold
who can i talk to about a custom prom chip.
i plan to:
a. get manifold ported
b. get 350
c. get larger injectors and diff ecm
d. get new cam, lifters, timing chain
my questions are:
will the vortech heads work with the xfire manifold
who can i talk to about a custom prom chip.
Supreme Member
Joined: Jan 2001
Posts: 4,415
Likes: 2
From: Surrey, BC
The Vortec heads utilize a different intake bolt pattern. You can maybe get a machine shop to modify the intake to work with the Vortec pattern.
Learn how to do your own prom so you don't get screwed over.
Learn how to do your own prom so you don't get screwed over.
Member
iTrader: (1)
Joined: Jul 2001
Posts: 202
Likes: 1
From: Temecula, CA
Car: '99 Cobra
Engine: 4.6 DOHC 32V
Transmission: T-45
Axle/Gears: 4.10
Go here...
http://www.crossfire.webhop.net/
lots of info here, even for the TBI - there are people on there with 400+ hp CFI cars, and even more powerful CrossRam camaros
good luck!
lots of info here, even for the TBI - there are people on there with 400+ hp CFI cars, and even more powerful CrossRam camaros
good luck!
Member
Joined: Jul 2001
Posts: 107
Likes: 0
From: Liberal, KS USA
The Vortec heads can be drilled for the older style bolt pattern. But not just any old style bolt pattern intake manifold will work because of the different port location.
Last edited by Lionsden; Aug 31, 2002 at 03:26 PM.
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