what preasure to set up on fuel preasure regulator?

at present running on 1 bar boost,stage 3 chip,decat pipes,light flywheel,free airflow...

thanks

Standard pressure should be about 39-41 psi. idling 700-850rpm

 

you wont need any more than that for 1 bar boost.

what preasure to set up on fuel preasure regulator?

at present running on 1 bar boost,stage 3 chip,decat pipes,light flywheel,free airflow...

thanks

 

 

Stage 3 chip? what is the spec on it?

 

 

Jeff TT

Stage 3 chip? what is the spec on it?

 

 

Jeff TT

 

Sounds like an e bay job.always seeing a seller on e bay with a "Stage 3 chip" that can work with stock or 440cc injectors and can make 400rwhp :rolleyes:

Stage 3 chip? what is the spec on it?

 

 

Jeff TT

 

thats from ebay

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=170184726867

 

 

Description

 

A Stage 3 chip for all Nissan 300ZX / Fairlady turbos. This chip, married with some other light modifications can achieve up to 400HP. All chips are programmed in house and fully tested. The chip maps fuel and ignition for a SAFE power increase.

 

 

 

To reach the full horsepower potential you will need to have already installed:

 

 

 

Performance air filter / Induction Kit

 

Performance exhaust system

 

440cc injectors

 

 

 

 

The chip will work fine with the stock injectors, but boost should be limited to 14 psi (1 bar). With 440cc injectors the chip enables up to 17psi (1.25 bar) although with the stock turbo only 15 psi will be achieved.

Sounds like an e bay job.always seeing a seller on e bay with a "Stage 3 chip" that can work with stock or 440cc injectors and can make 400rwhp :rolleyes:

you right mate,,thats a link

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=170184726867

what do you think about it?

thats from ebay

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=170184726867

 

 

Description

 

A Stage 3 chip for all Nissan 300ZX / Fairlady turbos. This chip, married with some other light modifications can achieve up to 400HP. All chips are programmed in house and fully tested. The chip maps fuel and ignition for a SAFE power increase.

 

 

 

To reach the full horsepower potential you will need to have already installed:

 

 

 

Performance air filter / Induction Kit

 

Performance exhaust system

 

440cc injectors

 

 

 

 

The chip will work fine with the stock injectors, but boost should be limited to 14 psi (1 bar). With 440cc injectors the chip enables up to 17psi (1.25 bar) although with the stock turbo only 15 psi will be achieved.

 

Id bin the chip as you have no idea how good the map is.Best off getting one thats been proven.

Id bin the chip as you have no idea how good the map is.Best off getting one thats been proven.

 

do you have any links on other chips?thanks

do you have any links on other chips?thanks

 

There are some very good sources on this site, try Andy P or JD (johndixon)

 

Also DTA. All reputable sources. Dont waste money on those ebay jobs u will just regret it.

JeffTT will supply and fit them.Others on here that can supply/fit chips are John Dixon and Andyp.