what i have, and what do i need?

[charleslong]

Hello guys,
I am wanting my car to run perfect,and I figured If I told some of you message board guru's my current mods, you could help me figure out what i need. Well here they go.
70mm throttle body, ported/polished aluminium heads, 7 step adj. chip, adj. boost control, adj. boost a spark, 3 " exhaust, cold air intake, front mount intercooler and a few other goods, also with stock turbo and injectors. Guys please help me determine what i need to have a very sweet/fast setup. The car runs strong, but i know that there is something that i need to havea sweet setup. i am not trying to have the fastest gn out , just best running
thanks

 

[azgn]

you have a stock turbo and stock injectors? how about fuel pump?

 

[Dan Thompson]

You have done the air side, 70mm plenum,pp heads, and exhaust.


But what about the fuel side?

 

[charleslong]

i did not do any of to the car, it was done when i got it. im just wanting suggestions on what to do next.

 

[azgn]

best find out what your fuel system consists of.....fuel pump, regulator & injectors

 

[charleslong]

just assuming that the fuel sysem is factory what do you guys suggest, and can you post links to what you are talking about?
thanks guys

 

[azgn]

with the other mods listed, one would assume you have an upgraded fuel pump, adjustable regulator, and non stock injectors....take a look at www.gnttype.org and read the recipie section

 

[charleslong]

i think my fuel regulator and fuel pumps are after markets, but i dont think they are adjustable.
I also have the thrasher chip, and it did not work good at all with my car so i put the other one back in.

 

[Turbojorge]

Originally posted by charleslong
i think my fuel regulator and fuel pumps are after markets, but i dont think they are adjustable.

Fuel pumps are non adjustable (most), after market regulators are (most).

Do you have a Fuel pressure gauge?

 

[charleslong]

yes i have a fuel pressure gauge, but i have not hooked it up.

 

[striker_29]

You need to put a hot wired Walbro 340 pump in, adjustable fuel pressure regulator, maybe some msd 50's, and a good chip. And get a scantool if you don't have on, that will be a VERY good start. Then you can look at a turbo

Edit: And get a good boost gauge if you dont have one!!

 

[charleslong]

thanks guys,
how much does the stuff that stryker was talking about cost?