VORTEC Heads - Team Camaro Tech
Tech 2000 Our previous General Forum
Replies ONLY - no new topics.

LinkBack Thread Tools Display Modes
post #1 of 5 (permalink) Old Mar 16th, 00, 09:57 AM Thread Starter
Join Date: Feb 2000
Location: Ft Rucker, AL USA
Posts: 2

What modifications are required to bolt on GM's Vortec (1999 76cc) cast iron cylinder heads on an earlier 350 block? Is anybody out there looking for a set of these heads serial#333417369 that are almost new? Will sell for $250.
sshowell99 is offline  
Sponsored Links
post #2 of 5 (permalink) Old Mar 16th, 00, 10:17 AM
Senior Tech
Join Date: Feb 2000
Location: V-burg ms, usa
Posts: 112
Thumbs down

33417369...90-up...350..........Gen.I Goodwrench crate motor,
"Hecho en Mexico", 76cc

They are a dime a dozen
Thanx anyways,

71 Camairo

71 Camairo is offline  
post #3 of 5 (permalink) Old Mar 16th, 00, 03:19 PM
Senior Tech
Join Date: Nov 1999
Location: West Richland, Wa. USA
Posts: 175

Vortec heads require the new style intake manifolds. Hold down bolts are straight instead of angled.

68SS ZZ4, 4sp T-10, 12 bolt, getting painted

78Z28, 330hp vortec, TH350, 10 bolt (just finished)
1st & 2nd GENGuy is offline  
post #4 of 5 (permalink) Old Mar 19th, 00, 02:47 PM
Senior Tech
Join Date: Mar 2000
Location: Newton, IA U.S.A.
Posts: 109

The new Vortec style heads are awesome. Commonly known as "the best bang for the buck." I read in an article from one of the high performance mags, that these heads, even with 1.94/1.50 valves, flow better than the World Products Sportsman II heads with 200cc intake runners, and 2.02/1.6 valves! There are two drawbacks to the Vortec heads. You have to run a different intake. I just happen to have an Edelbrock catalog handy. PN#2116 is the Performer. It is basically a stock replacement performance intake. It has an rpm range of idle to 5500 rpm. If you want the high rise dual plane Performer Rpm, Pn#7116. It has an rpm range of idle to 6500rpm. The last time I priced the RPM, it was about $175 through Jegs. The other drawback is if you are running a 400 small block, you have to have steam holes drilled. They also don't have screw in studs. I hope I have been of help.


Jeremy Mc.
69Man is offline  
post #5 of 5 (permalink) Old Dec 25th, 00, 04:15 PM
Tech Team
Join Date: Dec 2000
Location: canada
Posts: 30

I have just got an engine 350 with 350 v head's performer intake, heads planed, 30 over will be dropping it in this week.any thing i should watch out for with these head's what kind of hp these head kick out?
81'bird is offline  
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Team Camaro Tech forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address.
NOTE we receive a lot of registrations with bad email addresses. IF you do not receive your confirmation email you will not be able to post. contact support and we will try and help.
Be sure you enter a valid email address and check your spam folder as well.

Email Address:


Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may not post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome