6.4/6.0/6.7 Heads

sideactiondiesel · Mar 7, 2018

Well its been a long time coming for us. we were so tired of having pallets of cracked heads around here for the engines we do, We decided to do a buy in and get some cylinder heads for you guys if you are in question of your old heads these are the way to go! Fully straightness checked for Surface flatness +or- .001 and finish along with valve recession as well. THESE ARE BOLT ON READY! We also offer O-ring cut as well as Valve spring upgrade
Brand new 6.4 cylinder heads fully loaded.:redspotdance:
6.4-http://www.sideactiondiesel.com/Cylinder-Heads-_c_114.html

6.0-http://www.sideactiondiesel.com/60-20-mm-heads-NEW-OEM_p_112.html

6.7-http://www.sideactiondiesel.com/Cylinder-Heads-_c_109.html

Spatel23 · Mar 7, 2018

Nice !

bigrpowr · Mar 7, 2018

sideactiondiesel said:
Well its been a long time coming for us. we were so tired of having pallets of cracked heads around here for the engines we do, We decided to do a buy in and get some cylinder heads for you guys if you are in question of your old heads these are the way to go! Fully straightness checked for Surface flatness +or- .001 and finish along with valve recession as well. THESE ARE BOLT ON READY! We also offer O-ring cut as well as Valve spring upgrade
Brand new 6.4 cylinder heads fully loaded.:redspotdance:
6.4-http://www.sideactiondiesel.com/Cylinder-Heads-_c_114.html

6.0-http://www.sideactiondiesel.com/60-20-mm-heads-NEW-OEM_p_112.html

6.7-http://www.sideactiondiesel.com/Cylinder-Heads-_c_109.html

these the hamilton heads ?

sideactiondiesel · Mar 7, 2018

these the hamilton heads ?

No sr

sootie · Mar 7, 2018

Nice! Are these reworked OEM or aftermarket of some sort.

sideactiondiesel · Mar 7, 2018

We have not had very good luck with the reworked heads because of inconsistency with fixing cracks and fishers in the heads. Just like the spray welding on the 6.4... It is a great idea but just does not work. we also have not had good luck with reworked ones as the casting in the valve pocket cracks in the seat area as well. By design of these heads with the valve placement and cold air intake coming in and hot exhaust gasses right next to each other it is destine to quench and expand over and over and over and over.. It is bound to happen over the course of time when we are adding more heat which in turn make more power. So we decided to try something different.

powerstroked08 · Mar 7, 2018

Gay..........

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sideactiondiesel · Mar 7, 2018

Gay..........emoji849

OMG YOUR ALIVE! lol

powerstroked08 · Mar 8, 2018

sideactiondiesel said:
OMG YOUR ALIVE! lol

I'm too hard to kill! As you know now

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Shafer171 · Mar 8, 2018

Need a core?

sideactiondiesel · Mar 8, 2018

Need a core?

NO core

bartfriend · Mar 8, 2018

sideactiondiesel said:
So we decided to try something different.

Did I miss what is different about these heads?

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webb06 · Mar 8, 2018

Chinese castings or? 6.0 description says same as ford heads, since when does ford dealer sell “new” heads?

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Rossterman · Mar 9, 2018

webb06 said:
Chinese castings or? 6.0 description says same as ford heads, since when does ford dealer sell “new” heads?

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My question as well. Is this a revised casting by international that is designed to address the cracking issues or cast by someone somewhere else?

sideactiondiesel · Mar 12, 2018

since when does ford dealer sell “new” heads?

It all depends on who does your head searching for you. It is possible to get "new" casting heads from ford... just not as easy. Also every head by design is going to crack as well. So if you guys want a head that doesn't crack. take put the tuner back to stock. Just not realistic concept here gentlemen.