The_Head

How much power can you get out of them by turning up the pump? I did try searching and I couldn't find an answer to this question.

My goal is 250-300 bhp for the time being. Bombing on a budget.

wannadiesel

I've seen 'em do 250 with a good pump tune.

The_Head

so that's 250 at the wheels then correct?

wannadiesel

Yes. That truck had stock injectors, an HX-35/12, and an aggressive pump setup.

NotEnufGarage

How about for a non-I/C truck? What do you think I can get from my stock injectors with a BHAF, 4" exhaust, 16cm turbo housing, 60mm wheel, 3" crossover, piston pump, DennyT Stage2 pin, etc.?

92roughstock

You will peg your pyro at about 270RWHP maybe a hair more. Add an intercooler, and you can easily top 300RWHP.

NotEnufGarage

How about if I add W/M injection (liquid intercooler)? I'm thinking about a 2 stage system triggered at 15PSI (one nozzle) and 30PSI (both nozzles).

bgilbert

With an intercooler you could break 350rwhp with that setup.

DennyT

For some numbers close to what your looking for I dynoed here while back with this:

Fuel screw maxed
Afc adjusted
stock injectors
4" turbo back
hx35/12cm
3200 GSK
DennyT Stage II
stock timing
stock injectors
NV4500

235hp 582tq

Thats a high mileage motor on a VERY sad and tired lift pump.......you would see higher numbers with your setup....

The_Head

Thanks Denny for chiming in.

oldcool90

My truck made 346hp/758tq with stock n/ic injectors. 366 gov spring,fuel screw maxed,afc foot ground,timing bumped,piston lift pump,1stgen intercooler,hx-35 with 16cm housing,

The_Head

What is the compressor side difference between a stock '92 turbo and an HX-35?

I'm thinking about upgrading my compressor to one from Gillette Diesel.. (GDS CH-04)

Is there any danger or negative effects to making so much power with stock injectors?

wannadiesel

An HX-35 will have a MWE slot.

The GDS upgrade is better than a stock '35 compressor.

Other than eating the shutoff solenoid plunger, not really.

Alwaysworking

the GDS 60mm wheel and houseing for a intercooled truck is a CH-05 i beleave

The_Head

Yes that is correct. I don't want to go too big though. Not sure if 2 mm makes that much of a difference though.