Im going to be slowly gathering parts for my turbo build, im shooting for 600-650 rwhp. im going to buy a trick stage 3 turbo. heres what i got so far

Turbo- Trick Stage 3
Rear end- 3.73 Gears, and soon Tru-Trac
Fuel- walbro 400, 83lb Siemens DEKA Ev1 injectors
Meth- Trick performance 1.5 gallon tank, DVC-30 Meth Injection stage 2 kit, from Trick Performance
Tranny- Rebuild with a shift kit.
Gauges- Thinking Plx boost and Fuel pressure gauge?

Open for options to fill in the blanks. thanks for the help guys. current mods are in my sig. 4l80e goin in in a week= pending mod...

 

Good choice.
We can also get you injectors and a meth kit.
Plus buying a meth kit from us we will weld in your methanol bung at no extra charge.

Convertor match it to the cam specs.

 

So do you have 3.73s already in the truck?

 

yea, my truck set up currently is,

2004 ext cab 5.3

706 heads- ported and polished milled .018 with ported matched intake manifold
Cam- Tr 220 .581 114 lsa
Nelsons tune.
Tbss injectors.
stock fuel pump
full exhaust, but will change with turbo
Stock 3.73 gears.
Next weekend, stock 4l80e with a circle-d 2b multi disk 2800-3000 stall

ill be getting tru-trac soon. probally get the fuel system next. then tranny and turbo kit at the same time?

 

Get a bigger fuel pump. You will want it. Lol. Duel walbro 400 or 450.

 

what fuel pump could i run? but a single?

 

i was thinking the 340 because this is what they claim about it? and im shooting for 600 or so? if u think i should stil lrun the duels ill look into it?

would be reasonable to rate the 340 Stealth to 700 flywheel HP EFI forced induction, 900 flywheel HP EFI naturally aspirated, on gasoline fuel. In this example the injector duty cycle for either V-8 or 4-Cyl would be between 80-85%.

 

Lots of horror stories with that stealth 340 pump. I'd find something else.

What's your compression ratio with those milled heads? LM7 or L33?

 

its a lm7. and i cant remember off hand. heres a pic of the flow chart

 

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