![]() |
|
1999 to 2003 7.3L Power Stroke Diesel 7.3L Power Stroke Diesel equipped Super Duty and Excursion. |
![]() |
|
Thread Tools | Display Modes |
|
#1
|
||||
|
||||
![]()
Oh, it looks like the intake and exhaust valves are swapped on the one head.
__________________
Bill Cohron - The Mad Doctor ![]() ![]() ![]() Power Hungry Performance - The ORIGINAL in Ford performance tuning... Since 1997! (678) 890-1110 www.gopowerhungry.com - Home of the Hydra Chip, Minotaur Tuning Software, and the new Orion Reflash System for Navistar! Bring back ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Much to my surprise, I'm actually quite enjoying Linux! ![]() |
#2
|
||||
|
||||
![]()
BINGO!
They are the same diameter and length. The seats are cut at different angles but they'll still seal. The problem? The margin becomes too narrow and the valve material is WAY different. The exhaust valve is an inconel alloy and the intake is something ferrous that is way less heat resistant. You win, Bill! |
#3
|
||||
|
||||
![]() Quote:
Now with that said, maybe they confused the head with a prototype reverse-flow setup. LOL
__________________
Bill Cohron - The Mad Doctor ![]() ![]() ![]() Power Hungry Performance - The ORIGINAL in Ford performance tuning... Since 1997! (678) 890-1110 www.gopowerhungry.com - Home of the Hydra Chip, Minotaur Tuning Software, and the new Orion Reflash System for Navistar! Bring back ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Much to my surprise, I'm actually quite enjoying Linux! ![]() |
#4
|
||||
|
||||
![]()
At least one head was assembled correctly and able to be salvaged.
I bet it made one heck of a racket when it let go. The guy was pulling a trailer up a pretty good hill when it quit running. |
#5
|
|||
|
|||
![]()
curious, were you able to get the mfg/rebuild shop to cover the cost due to incorrect build?
|
![]() |
|
|