Best intake for 350 stocker motor?

anthony.walton · 01-12-2012, 01:04 AM

I see there are 5 options available for this motor.
Casting #s
3918903
3860384
3905393
3872783
3875954
Anybody know which is the best application for sbc

ZenzenRacing · 01-12-2012, 01:57 AM

What car? Year? Hp ?, are you doing?

anthony.walton · 01-12-2012, 09:13 AM

68 Camaro 350/295hp, D,E or F/S

Dwight Southerland · 01-12-2012, 06:18 PM

The best one will likely be the lightest one.

Greg Reimer 7376 · 01-12-2012, 09:53 PM

Hi. I did a little research,since I have a '68 Chevelle 327 car.
Intake#1 should be #3919803. That's the OEM intake for the 327 250,275,and 325 horse, as well as the 350/295.
Intake # 2,#3860384, appears to be a service replacement part.
Intake#3,#3905393,is an OEM '67 327 intake.
Intake#4,#3872783 is anOEM '66 327 intake.
Intake#5,#3875954 appears to be another service replacement intake.
As far as which one is best, there probably aren't much different if at all.After they get matched to ypur motor, any one of them probably would work. The 393 and the 803 seem to be the easiest to find.
Best wishes on your project!!
.

anthony.walton · 01-13-2012, 02:21 AM

Thanks for the help.

james schaechter · 01-13-2012, 12:53 PM

The 783 intake is for a very small Holley that was offered on the 275 hp 327.

I think even smaller than the 585 cfm one on the L79.

I didn't know that was on the 295 hp 350, but I don't think it would be the preferred option.

Monte Howard · 01-13-2012, 07:20 PM

Quote:

Originally Posted by Dwight Southerland

The best one will likely be the lightest one.

Dwight is correct.
I have ran both the 803 and the 393, there is no difference in the two.
I would just leave it outside all winter then install LOL.

Greg Reimer 7376 · 01-13-2012, 09:58 PM

Seems that in 66, the QJ and the Holley intake had the same number.A Carter AFB was also in use that year.

james schaechter · 01-13-2012, 11:25 PM

There is something amiss with that.Maybe the guide is incorrect. I have the Q jet and Holley manifolds. A Qjet won't fit on the Holley one. I think an AVS uses the Holley ( 783) one too.

01-12-2012, 01:57 AM	#2
ZenzenRacing Member Join Date: Aug 2005 Posts: 263 Likes: 269 Liked 53 Times in 17 Posts	Re: Best intake for 350 stocker motor? What car? Year? Hp ?, are you doing?

01-13-2012, 02:21 AM	#6
anthony.walton Junior Member Join Date: Dec 2010 Location: Jacksonville, NC Posts: 31 Likes: 0 Liked 0 Times in 0 Posts	Re: Best intake for 350 stocker motor? Thanks for the help.

01-13-2012, 12:53 PM	#7
james schaechter VIP Member Join Date: Dec 2004 Location: Cumming GA Posts: 1,988 Likes: 1,281 Liked 1,428 Times in 296 Posts	Re: Best intake for 350 stocker motor? The 783 intake is for a very small Holley that was offered on the 275 hp 327. I think even smaller than the 585 cfm one on the L79. I didn't know that was on the 295 hp 350, but I don't think it would be the preferred option. __________________ James Schaechter 3163 STK

01-13-2012, 09:58 PM	#9
Greg Reimer 7376 VIP Member Join Date: Nov 2008 Location: Glendora,Calif. Posts: 1,135 Likes: 172 Liked 704 Times in 218 Posts	Re: Best intake for 350 stocker motor? Seems that in 66, the QJ and the Holley intake had the same number.A Carter AFB was also in use that year.

01-13-2012, 11:25 PM	#10
james schaechter VIP Member Join Date: Dec 2004 Location: Cumming GA Posts: 1,988 Likes: 1,281 Liked 1,428 Times in 296 Posts	Re: Best intake for 350 stocker motor? There is something amiss with that.Maybe the guide is incorrect. I have the Q jet and Holley manifolds. A Qjet won't fit on the Holley one. I think an AVS uses the Holley ( 783) one too. __________________ James Schaechter 3163 STK

01-12-2012, 01:04 AM	#1
anthony.walton Junior Member Join Date: Dec 2010 Location: Jacksonville, NC Posts: 31 Likes: 0 Liked 0 Times in 0 Posts	Best intake for 350 stocker motor? I see there are 5 options available for this motor. Casting #s 3918903 3860384 3905393 3872783 3875954 Anybody know which is the best application for sbc

01-12-2012, 09:13 AM	#3
anthony.walton Junior Member Join Date: Dec 2010 Location: Jacksonville, NC Posts: 31 Likes: 0 Liked 0 Times in 0 Posts	Re: Best intake for 350 stocker motor? 68 Camaro 350/295hp, D,E or F/S

01-12-2012, 06:18 PM	#4
Dwight Southerland VIP Member Join Date: Dec 2001 Location: Arkansas - In the middle of everything. Posts: 1,999 Likes: 64 Liked 772 Times in 192 Posts	Re: Best intake for 350 stocker motor? The best one will likely be the lightest one.

01-12-2012, 09:53 PM	#5
Greg Reimer 7376 VIP Member Join Date: Nov 2008 Location: Glendora,Calif. Posts: 1,135 Likes: 172 Liked 704 Times in 218 Posts	Re: Best intake for 350 stocker motor? Hi. I did a little research,since I have a '68 Chevelle 327 car. Intake#1 should be #3919803. That's the OEM intake for the 327 250,275,and 325 horse, as well as the 350/295. Intake # 2,#3860384, appears to be a service replacement part. Intake#3,#3905393,is an OEM '67 327 intake. Intake#4,#3872783 is anOEM '66 327 intake. Intake#5,#3875954 appears to be another service replacement intake. As far as which one is best, there probably aren't much different if at all.After they get matched to ypur motor, any one of them probably would work. The 393 and the 803 seem to be the easiest to find. Best wishes on your project!! .