Engine/Transmission (1994 - 1998) Trying to make 450hp

[DougPrice]

I have a 97 12v auto by haisley machine its got a cold air intake,5in exh,no plate,and 370 injectors, i have plans of getting 4gsk with HD valve springs, delivery valves,and a hx 40. what do you think that would make.



Thanks

 

[Evan A. Beck]

Might want to think about some better injectors than the 370's. More power, less smoke, and no idle haze is attainable with a set of our DDP4's. Do a search on them, and read the results. 450 is within reach when you use the right parts!

 

[Turbo Thom]

One thing you're going to get, is anti-freeze runnin down the front of the engine if something ain't done to stop it.



And stay away from the HX 40. Too much trouble.



. . Preston. .

 

[tshort]

DougPrice,

If you look at my set up, it is what you will pretty much be getting. I'm hopefully going to order a set of DDP's stage 4s early next week, depending on the bank, and dyno it late next week or early the following without the H2O meth on. I called DDP because they have such a good reputation on here and because they are offering deals on their injectors right now. Will let you know what I find out. I'm just hoping to get 400 or 425 with it. Will be happy if I can get more.

Ryan

 

[RBratby]

i had a 95 auto that dynoed 393hp 878tq with 370's l/c dv's 16* timing and a zero plate. i ran a dodgezilla turbo. i had the 160 pump so i think you are pretty close with that setup

 

[tURBOdIEZEl]

i made 432hp with my current mods (stock 35 with 16 housing) you should be close to those numbers

 

[DoddS]

I made 450hp and 997tq with my set up.

 

[Matthug]

And stay away from the HX 40. Too much trouble.



. . Preston. .

Nothing wrong with the new Super 40's from HTT, my bro runs one on his 500 HP 24 valve and he got it brand new for $900 shipped with downpipe! It's the old regular 40's that gave them a bad rep.

 

[DougPrice]

can schied do anything to my 370s to make them better?

 

[WDimig]

471 hp and 1008 trq. with my setup Oo.

 

[zstroken]

I would go with an HTB2 for the truck. PM me if you have any questions or need help with the chargers.

 

[Evan A. Beck]

can schied do anything to my 370s to make them better?

How much better do you want?

 

[Turbo Thom]

Matthug... ... ... I've just seen to many shafts break and the turbo explode. That's all.

 

[BTighe]

injectors like turbos. you get what you pay for. im gonna be selling my 370's soon if you wanna go that route. im going with what Evan A. Beck is talking about. DDP stage 4's.

 

[Turbo Thom]

The smoothest injectors I've seen, are the ones Jeff's building from the honed process. Making good power and not that smokey. I even have a set of honed 215's in my 3500 tow'r. Good stuff.



. . Preston. .

 

[Forrest Nearing]

Matthug... ... ... I've just seen to many shafts break and the turbo explode. That's all.

I ran a stock HX40 balanced by Majestic in Irving, TX on my 97... ran it at 42psi... saw 45psi more than a few times... it's still going strong 40k later