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2001 7.3 HP ? mods?

5K views 6 replies 6 participants last post by  dentexpowerstroke 
#1 ·
What kind of power with a dp tuner, hpop mod, fuel system, intake, exhaust and bts tranny..... stock inj and stock turbo for now. will it be a runner or lacking. When do head studs come into the picture for the 7.3
 
#2 ·
I heard anything over 37psi and you want studs. With stock injectors, max you'll see is 320-330rwhp IIRC
 
#3 ·
boost has nothin to do with head studs, cyclinder pressures have everything to do with head studs, a stock ink, turbo truck without live tunes is prolly only gonna make 325 horse, i have heard about 375 bein made on ad's though
 
#4 ·
WRONG Rember your adding the 37psi to a cylinder that works at 18:1 ratio. 7.3's are tuff but after awhile of pounding it, youcould have some head gasket issues.
 
#6 ·
Bruce is right with the cyl pressure comment. Although 37psi is a good range for studs as well. depending on turbo and inj combo.
 
#5 ·
dude you're so full of sh1t, why don't you reply to any of the threads were people are callin you out for bein full of sh1t. or how come on over to the nation or the army and make all these claims. 438hp on ad's. get the fuk out of here dude
 
#7 ·
id have to go with yall are both right. yes it all verys on cylinder presure which is the main thing like bruce said but at the same time if you run high boost presure with out correct management itll pop the head gasket but if you run high boost presure thats managed its not a huge problem
 
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