The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-10-2008, 09:16 PM   #1
bretleg
Registered User
 
Join Date: Mar 2008
Location: houston texas
Posts: 39
head/block combo questions

462624.....75-86...350/400......76cc chamber, 1.72/1.5, 1.94/1.5 or 2.02/1.6 valves
ive got these heads
would they work on this block?
14093638...350...87-95...2 or 4...Roller or flat tappet cam, one-piece rear seal
if theres anymore info you need please let me know
bretleg is offline   Reply With Quote
Old 11-10-2008, 11:18 PM   #2
Bob D
Rolled on Paint Club
 
Bob D's Avatar
 
Join Date: Jan 2006
Location: Windham, CT.
Posts: 232
Re: head/block combo questions

They should work, but I wouldnt if I were you and had a choice. I have the same smog heads and they are pretty crappy. Already had one press-in rocker stud pull out and the rounded cast surface on top just loves to leak oil from under the valve covers.

Bob
__________________
1970 GMC 1500 swb fleetside
SB 355ci.
Smog heads
Summit 1102 cam
Performer intake and carb.
Finally in about 1 piece in the yard.
Bob D is offline   Reply With Quote
Old 11-12-2008, 03:54 PM   #3
70rs/ss
Registered User
 
70rs/ss's Avatar
 
Join Date: Dec 2004
Location: Northern AZ
Posts: 7,271
Re: head/block combo questions

Yeah poney up $600 for a new set of Vortecs, they'll outperform those smoggers by a long shot and more than likely produce at least 30-40 more HP!
70rs/ss is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not 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

Forum Jump


All times are GMT -4. The time now is 11:57 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com