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 09-05-2013, 01:40 PM   #1
duckdude
Registered User
 
Join Date: Jun 2011
Location: chillicothe mo
Posts: 225
engine swap

I am wanting to pull my 350 out of my 69 and replace it with a 402. will I need to change motor mounts or will the 402 bolt right in?
duckdude is offline   Reply With Quote
Old 09-05-2013, 01:42 PM   #2
leddzepp
Moderator
 
leddzepp's Avatar
 
Join Date: May 2007
Location: Southern Cal
Posts: 19,995
Re: engine swap

You could probably make them work...but it won't "bolt right in". If you are picking up a 402, get all the accessories that you can with it.
__________________
1972 C/10 Cheyenne Super SWB. Restored, loaded, slammed.

1968 C/10 50th Anniversary LWB. Unrestored, stock, daily driver/work truck.


RIP ElJay
RIP 67ChevyRedneck
RIP Grumpy Old Man
leddzepp is offline   Reply With Quote
Old 09-05-2013, 01:52 PM   #3
duckdude
Registered User
 
Join Date: Jun 2011
Location: chillicothe mo
Posts: 225
Re: engine swap

what am I going to have to do to bolt it in? 402 came complete with ac and turbo 400
duckdude is offline   Reply With Quote
Old 09-05-2013, 01:56 PM   #4
Tx Firefighter
Watch out for your cornhole !
 
Tx Firefighter's Avatar
 
Join Date: Jun 2003
Location: Azle, Texas
Posts: 14,162
Re: engine swap

You need the mounts too. The big blocks had a droop in the frame mounts that allowed manifold clearance that the small block frame mounts don't have. If you use small block mounts you're not going to be able to find a manifold or header that clears them.
Posted via Mobile Device
Tx Firefighter is offline   Reply With Quote
Old 09-05-2013, 01:57 PM   #5
duckdude
Registered User
 
Join Date: Jun 2011
Location: chillicothe mo
Posts: 225
Re: engine swap

thanks for the help. looks like im looking for mounts now.
duckdude 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 03:18 AM.


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