How to make 600 - 700 RWHP 7.3L

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389sixpack

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This thread is for sponsors/vendors (or users) to post a list of their dyno/race proven combination of parts and tunes to reach a good reliable 600 - 700 rwhp - 7.3L build.

The intent is giving users insight of what they need to buy and do to reach their RWHP goals.

It is not open for arguments!


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thuglike

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II 250/200 AD hybrids w/oil side mods
Gt42r
Big DIIC
Crower Rods
Mahle Pistons..coated
DI Cam
DI Uppipes
DI Headers
DP Tuner
IDM Mod
Built small block from DI..Coated and balanced
Hypermax rev kit
Modded heads
Termy oil
DI fuel system
Cooling Mist stage 2

640/1100 on fuel/ [email protected] on fuel


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389sixpack

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From Diesel Innovations:
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600-650rwhp **

3 ½-4” down pipe 4” exhaust system
AFE stage II air intake
DI 4-6 position chip with appropriate tunes
DI Stage IV B codes with 200% nozzles (can also use 238/250CC with 200% nozzles)
Garrett GT(X)4202R turbo, IIS K31 71mm turbo
DI Regulated return kit
Airdog II DF-165, Fuelab or equivalent pump, 2 stockers.(other pumps can be used just be aware they may not last.
Big oil, Stealth SRP1, Stage 1 or 2 billet pump, Terminator dual pumps.
Headstuds
Upgraded valve springs(some have gotten away with shimmed Comp 910 springs)
High strength push rods
Crower billet rods
Girdle-strongly recommended at this level but not required.

*Can be done on stock cam, but aftermarket cam and head work suggested to increase usable RPM band.
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**Keep in mind these are approximate numbers to combinations that we have used and proven to work, I am sure there are other parts that can be used in place (call or ask)


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389sixpack

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Swamp's 650+rwhp Track/Competition Package
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intake/exh upgrades assumed

Hypermax H2e mounting kit (no turbo)

Swamp's BFH Turbo (74-80mm available depending on rules &/or application)

Competition Fuel System (FueLab, 5/8" lines, reg return, etc)

Gen3 HPOP (SRP1 or larger)

Swamp's 300 hybrid injectors (nozzle determined by application)

H11 head studs/valve springs/pushrods

custom chip

Hi voltage/Hi Frequency IDM
__________________
Swamp's Diesel Performance



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