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 > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-24-2006, 04:15 PM   #26
Gary
Senior Member
 
Gary's Avatar
 
Join Date: Jan 2004
Location: Harvest, AL
Posts: 545
Re: 454 in a shortbed worth the effort or stay 350/I6

My "big" block has less displacement than the "small" block in (soon in) my other truck.

http://www.dixiesys.com/72_GMC_LWB/coldbigblock.mov
http://www.dixiesys.com/72_GMC_LWB/coldbigblock2.mov

It'll scoot though I'm using Hedman headers, I posted the summit part #'s ages ago and more than once. They had to be "modified" on the left side I believe, but nothing the muffler shop couldn't handle.
Gary is offline   Reply With Quote
Old 08-24-2006, 04:35 PM   #27
70rs/ss
Registered User
 
70rs/ss's Avatar
 
Join Date: Dec 2004
Location: Northern AZ
Posts: 7,271
Re: 454 in a shortbed worth the effort or stay 350/I6

Quote:
Originally Posted by Jtrux View Post
I tried putting a 396 in my K5 with a 4 speed and 4x4 and it was too tight for my comfort. Also, try finding headers for that combo, you can't, at least Summit can't. I ditched it and went sbc.

Well, in my torq application, I use a set of stock exhaust manifolds, but a set of bbc, 4x4 Headers are easy to find, not sure why summit wasn't able to help?? BTW this is my 72 K5 4X4 w/4-speed and the only thing I'd change is that it is in the rear holes location, so the hei is cramped oh and it needs a good cleaning!!

Last edited by 70rs/ss; 10-05-2007 at 02:48 AM.
70rs/ss is offline   Reply With Quote
Old 08-24-2006, 04:46 PM   #28
Jim_PA
Registered User
 
Join Date: May 2005
Location: PA
Posts: 2,696
Re: 454 in a shortbed worth the effort or stay 350/I6

For a mere 10,000.00 you could have a 454 small block

Actually, this place http://www.ohiocrank.com/enginekits.html

has one for 6,995!

Last edited by Jim_PA; 08-24-2006 at 04:49 PM.
Jim_PA is offline   Reply With Quote
Old 08-25-2006, 12:00 AM   #29
trkklr77
Account Suspended
 
trkklr77's Avatar
 
Join Date: Aug 2006
Location: vacaville ca, because it as far from indy as i can be
Posts: 777
Re: 454 in a shortbed worth the effort or stay 350/I6

i was pushing my 454 around to the front of my house when i stopped to get a pepsi, i come back out side and it had jumped in to the 2wd not my planned 4wd.?????


now i just have to figure out what to do about the crossmember/fire wall issue.
Attached Images
 
trkklr77 is offline   Reply With Quote
Old 08-25-2006, 12:24 AM   #30
garyj36
Registered User
 
Join Date: Mar 2005
Posts: 17
Re: 454 in a shortbed worth the effort or stay 350/I6

My '68s BB, yeah its worth it. So is my '72 camaro. Now if I could just stuff my extra 396 in my wifes RAV4
garyj36 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 11:05 AM.


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