Thread: Bb Chevy Heads?
Results 1 to 3 of 3
LinkBack URL
About LinkBacks-
03-28-2005 09:00 PM #1
CHR Member
- Join Date
- Mar 2005
- Location
- SUMMERVILLE
- Car Year, Make, Model: 1967 CHEVY II
- Posts
- 23
Bb Chevy Heads?
Help, I need to find someone that can tell me the intake and exhaust valve sizes that are installed in the following heads.
casting # 3931063 closed chamber date code D11-9
casting # 3964290 closed chamber date code H20-9
The heads are virgin rebuildable as removed oval port. Are there any differences between these heads except for cast #'s and dates?????
-
Advertising
- Google Adsense
- REGISTERED USERS DO NOT SEE THIS AD
-
08-03-2005 07:48 PM #2
Registered User
- Join Date
- Aug 2005
- Location
- lebanon
- Car Year, Make, Model: 86 olds cutlass
- Posts
- 1
Re: Bb Chevy Heads?
how do i tell what sizes my heads are?Originally posted by CHUBBY2
Help, I need to find someone that can tell me the intake and exhaust valve sizes that are installed in the following heads.
casting # 3931063 closed chamber date code D11-9
casting # 3964290 closed chamber date code H20-9
The heads are virgin rebuildable as removed oval port. Are there any differences between these heads except for cast #'s and dates?????
-
08-03-2005 09:07 PM #3
CHR Member
- Join Date
- Mar 2005
- Location
- mauriceville
- Car Year, Make, Model: 71 corvette vert BB 6spd 2x4
- Posts
- 41
both # are same applacation. 396/402, 325/350 hp, 100.9cc, 206 intake/172 ex.
Reply With Quote
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
Well I've sure gotten old too so don't worry about it! I've had two bypass surgeries, new knees, fought prostate, cancer and diabetes. I'm half blind, can't hear anything quieter than a jet engine,...
the Official CHR joke page duel