409 cylinder heads ?
 

I'm looking for a set of '63 - single 4 barrel 409 heads. Not sure on the casting number yet ? Any help there would be a bonus. The motor is going into a restified car, so there is no concern on *exact* casting numbers or date codes. They just have to be crack-free, and usable.

THANKS !!

Casey

Re: 409 cylinder heads ?
 

None of my business, but they *might* notice those funky "W" valve covers on the 'Scayne in Stanton! [img]/ubbthreads/images/graemlins/grin.gif[/img]

BTW, shouldn't you be busting Bobby's balls over on LS1.com? [img]/ubbthreads/images/graemlins/naughty.gif[/img]

Re: 409 cylinder heads ?
 

Casey,
There were two different style heads on "single four barrel" 409s in '63. You didn't make the distinction of which engine you need heads for.
The 340hp versions (hydraulic lifters, 10.5 CR) uses casting number 3830817. These heads aren't that expensive. This engine uses a Rochester 4-jet carb.
The 400hp versions (solid lifters, 11.0 CR) use casting number 3814690 heads. These have large ports and only fit with the aluminum single four or dual four manifolds. The 400hp uses a Carter AFB. Unfortunately, today the prices for the 690 heads are obscene. Expect to pay $1200 or more for a decent set.

Good luck
Verne.

Re: 409 cylinder heads ?
 

Thanks Verne !! Just the information I was looking for !!! [img]/ubbthreads/images/graemlins/biggthumpup.gif[/img]

I'm looking for the 340 horse version.

Re: 409 cylinder heads ?
 

The 409 was not called "W" motor because of the valve cover shape!

Re: 409 cylinder heads ?
 

Casey,

------I noticed some 409 stuff down at Tracy Performance the other day.Dont know exactly what he has but he has an 800 number.1-800-UCTRACY...........Bill S

Re: 409 cylinder heads ?
 

I have a 63 QB block............

Re: 409 cylinder heads ?
 

Thanks a bunch guys !

We're gonna check down at Tracy - I totally forgot about them - - DUH !! [img]/ubbthreads/images/graemlins/blush.gif[/img]

Re: 409 cylinder heads ?
 

Lamar Walden Automotive probably has as much 409 equip. and experience as anyone. 770-449-0315 Atlanta.