| |
Labor Day Putting down your wrenches or time for
MORE wrenching? 
Plenty of places to share. | | Click on image for the lowdown. 
====
| | |
3 members (jay d, 2 invisible),
54
guests, and
3
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,009 Posts1,055,292 Members48,419 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | 
#23071 02/19/2004 2:54 PM | Joined: Jul 2003 Posts: 33 Apprentice | | Apprentice Joined: Jul 2003 Posts: 33 | Is there anybody knowing the difference between the manifoils of a chevy 350 and a olds 305.
I an thinking about distances between ports and bolt holes. Problem is that olds headders is realy expencive and hard to get here, so I vas hoping fit chevy headers for my 307 instead.
Cutting a new flange is no problem, bending pipes a bit harder. | | |
#23072 02/19/2004 4:39 PM | Joined: Jul 2000 Posts: 962 Shop Shark | | Shop Shark Joined: Jul 2000 Posts: 962 | Which motor are you working on, chevy or olds? The olds 350 engines made before '78 or so are totally different from chevrolet 350. Its likely that the manifolds won't interchange. The 305-307-350 engines were chevy, even if they were put in a late 70s or newer olds. Those manifolds will interchange with each other. Don't expect an Olds or Pontiac 350 to fit, though. GM went corporate in '79 and killed the Buick, Olds, Pontiac motors in favor of the SBC.  chip
Preaching the Hot Rod Gospel according to the 4-stroke apostles:
Suck, Squish, Fire and Fumes
| | |
|
|
| |
