any difference between a 67 and 68 -440 intake
#2390951
10/21/17 08:32 PM
10/21/17 08:32 PM
|
Joined: Jan 2003
Posts: 131 British Columbia
yellowgtx
OP
member
|
OP
member
Joined: Jan 2003
Posts: 131
British Columbia
|
I hope to some day get a 2X4 intake but cant afford it right now. I have a 69 440 30 over going together with 6 Pack new pistons. I also have a 67 and 68 440 intake which one is better for now or are they the same Thanks
After almost 71 years I am on my last car. A 65 Plymouth Satellite straight axle altered wheel base car.
|
|
|
Re: any difference between a 67 and 68 -440 intake
[Re: Cab_Burge]
#2390970
10/21/17 09:37 PM
10/21/17 09:37 PM
|
Joined: Jan 2003
Posts: 15,976 Chilliwack B.C. Canada
RUNCHARGER
I Live Here
|
I Live Here
Joined: Jan 2003
Posts: 15,976
Chilliwack B.C. Canada
|
Yes: The 67 has the small AFB, 68 has the larger AVS. I thought the manifolds were different however everywhere lists the same casting #.
Last edited by RUNCHARGER; 10/21/17 09:47 PM.
Sheldon
|
|
|
Re: any difference between a 67 and 68 -440 intake
[Re: RUNCHARGER]
#2390981
10/21/17 10:02 PM
10/21/17 10:02 PM
|
Joined: Nov 2008
Posts: 1,565 tennessee
pushbutton
pro stock
|
pro stock
Joined: Nov 2008
Posts: 1,565
tennessee
|
Yes: The 67 has the small AFB, 68 has the larger AVS. I thought the manifolds were different however everywhere lists the same casting #. . Does the number end in 187?
|
|
|
Re: any difference between a 67 and 68 -440 intake
[Re: pushbutton]
#2390999
10/21/17 11:00 PM
10/21/17 11:00 PM
|
Joined: Jan 2003
Posts: 131 British Columbia
yellowgtx
OP
member
|
OP
member
Joined: Jan 2003
Posts: 131
British Columbia
|
Both have the same casting Number. 2806178 but I was just going by the stamping date. the 67 is 5-67 the 68 is 12-17-68. I will have to go to shop tomorrow as the 68 has some kind of weird carb and plate on it. I will pop it off . The 67 seems to have small intake holes in it.
After almost 71 years I am on my last car. A 65 Plymouth Satellite straight axle altered wheel base car.
|
|
|
Re: any difference between a 67 and 68 -440 intake
[Re: RUNCHARGER]
#2391425
10/22/17 08:43 PM
10/22/17 08:43 PM
|
Joined: Feb 2005
Posts: 4,309 Prospect, PA
BSB67
master
|
master
Joined: Feb 2005
Posts: 4,309
Prospect, PA
|
That's what I was wondering too. Those 67 carbs had small throttle bores I believe. No.
|
|
|
Re: any difference between a 67 and 68 -440 intake
[Re: BSB67]
#2391675
10/23/17 10:50 AM
10/23/17 10:50 AM
|
Joined: Aug 2012
Posts: 1,574 Lakeland FL
floridian
pro stock
|
pro stock
Joined: Aug 2012
Posts: 1,574
Lakeland FL
|
That's what I was wondering too. Those 67 carbs had small throttle bores I believe. No. The AFB carbs have smaller bases, the AVS carbs have a larger base ( where the air filter sits).....
Last edited by floridian; 10/25/17 04:20 PM.
|
|
|
Re: any difference between a 67 and 68 -440 intake
[Re: floridian]
#2392125
10/24/17 12:31 AM
10/24/17 12:31 AM
|
Joined: Jan 2003
Posts: 131 British Columbia
yellowgtx
OP
member
|
OP
member
Joined: Jan 2003
Posts: 131
British Columbia
|
Ok since I started this I just went out and took of the carb that was on the 68 Manifold with a spacer plate. (unknown what the heck it is) Both the 67and 68 side by side have Same casting numbers all 8 bores 1-11/16". The only difference I could see was the casting dates. My 625 Carter AFB comp series fit on both and carb plates opened up on manifolds. Originally I was just wondering if there was any performance difference, but I guess we answered that now.
I do thank you for all the replies.
After almost 71 years I am on my last car. A 65 Plymouth Satellite straight axle altered wheel base car.
|
|
|
|
|