Head info
Thread Starter
|
Senior User
Joined: Sep 2003
Posts: 432
Likes: 0
From: Whitman MASS
Head info
I just got some dyno software and was wondering what size in my intake on my heads (cc) and maybe some flow numbers
They have a home port job.
They are 69 heads c9te heads with 58cc combustion chamber and stock size valves, (1.74 intake, 1.54exhaust i think)
any help would be great
thanks
Brian
They have a home port job.
They are 69 heads c9te heads with 58cc combustion chamber and stock size valves, (1.74 intake, 1.54exhaust i think)
any help would be great
thanks
Brian
Elder User
Joined: Mar 2004
Posts: 660
Likes: 0
Postmaster
Joined: Jun 2001
Posts: 4,496
Likes: 0
69 heads or C9OE/D0OE heads came with 1.84/1.54 valves stock
This site will provide some good flow data:
http://www.jason.fletcher.net/tech/f...a/castiron.htm
Have fun
This site will provide some good flow data:
http://www.jason.fletcher.net/tech/f...a/castiron.htm
Have fun
Postmaster
Joined: Jun 2001
Posts: 4,496
Likes: 0
Appears I had the right answer but wrong question. 
I was not seeing the T in the casting number, after looking again, appears you do have 302 heads if they are C9TE. Seems the intake port is the same as the other C9/D0 heads except the exhaust port is smaller, port it some and it should flow similar to the D0 heads with larger valves installed, people add larger valves and port heads anyways so looks like a good head if you got it priced right. Good luck with the buildup
I was not seeing the T in the casting number, after looking again, appears you do have 302 heads if they are C9TE. Seems the intake port is the same as the other C9/D0 heads except the exhaust port is smaller, port it some and it should flow similar to the D0 heads with larger valves installed, people add larger valves and port heads anyways so looks like a good head if you got it priced right. Good luck with the buildup
Last edited by jwtaylor; May 9, 2004 at 06:52 AM.
Trending Topics
Elder User
Joined: Mar 2004
Posts: 660
Likes: 0
Originally Posted by fordeverpower
are those truck heads? The valves are 1.78 intake and 1.45 exhaust. i'll try to find some flow data.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
3 Best / 3 Worst Parts of Modern Ford Ownership
Brett Foote
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches
Pouria Savadkouei
Every 2026 Ford Engine Explained
Brett Foote
10 Ugly Ford Trucks That We Still Kinda Love
Joe Kucinski
10 Things Every Truck Owner NEEDS (2026 Edition)
Michael S. Palmer
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Verdad Gallardo
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer
Joe Kucinski
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)
Brett Foote
Top 10 Ford Truck Tragedies
Joe Kucinski
Thread Starter
|
Senior User
Joined: Sep 2003
Posts: 432
Likes: 0
From: Whitman MASS
hey sorry for the late response
so the e7te heads have about the same flow
yes they are truck heads
yes these heads have been rebuilt with hardend exhaust seats,
does that make a flow difference? i thought it was just for the gas
so the e7te heads have about the same flow
yes they are truck heads
yes these heads have been rebuilt with hardend exhaust seats,
does that make a flow difference? i thought it was just for the gas
Postmaster
Joined: Jul 2003
Posts: 3,934
Likes: 0
From: iowa
Originally Posted by P51D Mustang
The stock E7TE heads use 1.78/1.46 sizes and will not be significantly different in flow.
Cargo Master
Joined: Dec 2003
Posts: 2,735
Likes: 38
From: Sunny Florida
I didn't mean to imply that the hardend seats improved flow. I just thought I would mention it in case the motor was driven daily. If it is then hardened seats in my eyes would be a plus.
I prefer the newer style heads just simple because the valve train is easier to work on. I've read good things about the E7 heads.
I prefer the newer style heads just simple because the valve train is easier to work on. I've read good things about the E7 heads.
Thread
Thread Starter
Forum
Replies
Last Post
Frank Murch
1987 - 1996 F150 & Larger F-Series Trucks
5
Jan 17, 2017 08:46 PM
Huntersbo
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
23
Jun 24, 2012 10:55 AM
novadragman2005
FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428)
7
Feb 11, 2006 12:42 PM
f100guy
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
9
Sep 8, 2004 04:04 PM
fish_bulb
Big Block V8 - 385 Series (6.1/370, 7.0/429, 7.5/460)
11
Apr 21, 2004 08:23 PM
