Chevrolet Casting choice

Mike Jones · 01-03-2013, 12:29 PM

I need to select Cylinder head/manifold combo for a 1979 305
Head: 376450 or 462614
Manifold: 14007376 or 78 and 346249
Which combo is best?
Thanks for your help

Tom Moock · 01-03-2013, 08:47 PM

Newine, Call dean oliver, ask him and buy a carburetor, he race`s a 79 malibu 305, phone # 870-830-5470. Tom

Brian Fink · 01-04-2013, 10:27 AM

The 450 heads are the ones you want ; the 416 head is the number for the 1980 / 1981 305 . As far as the intake , I believe the 376 is cast and the 249 is aluminum .

Tom is right on with buying a carb from Dean Oliver !

Capri · 01-04-2013, 10:38 AM

I think I have a couple of the 614 head castings in the shop........ Have to see whats out there......

Joe Marcinowski · 01-04-2013, 12:13 PM

462614 I believe is a misprint. Should be 462624.

Which head is better depends on what you want to do. Shoot me a pm for more info.

The 249 intake is iron.

Joe

Mike Jones · 01-05-2013, 07:24 PM

Quote:

Originally Posted by Tom Moock

Newine, Call dean oliver, ask him and buy a carburetor, he race`s a 79 malibu 305, phone # 870-830-5470. Tom

Thanks for your help, Tom

Mike Jones · 01-05-2013, 07:35 PM

Quote:

Originally Posted by Joe Marcinowski

462614 I believe is a misprint. Should be 462624.

Which head is better depends on what you want to do. Shoot me a pm for more info.

The 249 intake is iron.

Joe

NHRA posted 462614 on their Tech Spec sheet for 1979 Chevrolet motor
I will check in to it
Thanks, Joe

Mike Jones · 01-05-2013, 08:27 PM

Quote:

Originally Posted by Capri

I think I have a couple of the 614 head castings in the shop........ Have to see whats out there......

Thanks Capri

Mike Jones · 01-05-2013, 08:46 PM

Quote:

Originally Posted by Brian Fink

The 450 heads are the ones you want ; the 416 head is the number for the 1980 / 1981 305 . As far as the intake , I believe the 376 is cast and the 249 is aluminum .

Tom is right on with buying a carb from Dean Oliver !

Thanks Brian

01-03-2013, 12:29 PM	#1
Mike Jones VIP Member Join Date: Apr 2012 Location: Connecticut Posts: 1,125 Likes: 1,179 Liked 684 Times in 289 Posts	Chevrolet Casting choice I need to select Cylinder head/manifold combo for a 1979 305 Head: 376450 or 462614 Manifold: 14007376 or 78 and 346249 Which combo is best? Thanks for your help

01-03-2013, 08:47 PM	#2
Tom Moock Senior Member Join Date: May 2004 Posts: 801 Likes: 1 Liked 10 Times in 6 Posts	Re: Chevrolet Casting choice Newine, Call dean oliver, ask him and buy a carburetor, he race`s a 79 malibu 305, phone # 870-830-5470. Tom __________________ Tom Moock 5704 STK

01-04-2013, 10:27 AM	#3
Brian Fink Member Join Date: Jul 2007 Posts: 173 Likes: 39 Liked 28 Times in 9 Posts	Re: Chevrolet Casting choice The 450 heads are the ones you want ; the 416 head is the number for the 1980 / 1981 305 . As far as the intake , I believe the 376 is cast and the 249 is aluminum . Tom is right on with buying a carb from Dean Oliver !

01-04-2013, 10:38 AM	#4
Capri Member Join Date: Apr 2004 Posts: 171 Likes: 0 Liked 27 Times in 14 Posts	Re: Chevrolet Casting choice I think I have a couple of the 614 head castings in the shop........ Have to see whats out there......

01-04-2013, 12:13 PM	#5
Joe Marcinowski Member Join Date: Nov 2005 Location: Northern Ohio Posts: 203 Likes: 849 Liked 33 Times in 15 Posts	Re: Chevrolet Casting choice 462614 I believe is a misprint. Should be 462624. Which head is better depends on what you want to do. Shoot me a pm for more info. The 249 intake is iron. Joe __________________ Joe Marcinowski 3377 STK