New and looking for head info porting

Boltandkids

Boltandkids

New member
Joined
Dec 18, 2016
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Brian from Utah
2004 ford crew cab long bed sleeper
Cummins 12 valve bored 20 over mahle pistons with .100 valve pockets De lipped coated and weight matched polished rods h series bearings coated Zach Hamilton 188 220 cam lifters push rods bee hive springs twin turbo 64/70 turbo over 80/96/.110 turbo industrial injection injectors head with intake manifold removed
 
And what valves and seats to run also the engine is fire ringed and arp bolts through out
 
But isn't it better to cut the head for valve seats then rely on the stock induction hardened cast iron
 
No, cut the seats in the head to your liking. Nothing to fall out at this point.
 
95cummins5.9 said:
No, cut the seats in the head to your liking. Nothing to fall out at this point.
Click to expand...

Ah men to that!!!!

Take about 5 minutes and do some searching. Tons of porting info, examples, real power numbers... you just have to look.

I know, but, these folks here won't give you any welfare. However, they will help you if they see you are putting forth the effort.
 
If you need any advice on what to do to your head to pick up some flow on a budget, you can contact me at 8126981736
 
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