boost controller install D22 navara ?

[2greedy]

i would keep the boost at 15psi. if you have an intercooler 18psi will be fine.
you still have to remmeber your not goin to get much more power without adding fuel. also with high boost you run the risk that the ECU will start to cut back the fuel and you end up with less power.

yep ok so how do i go about giving it more fuel?

 

[Lasoya]

yep ok so how do i go about giving it more fuel?

Get it chipped

 

[2greedy]

is there some way of just adjusting pump or something?

 

[Lasoya]

ECU controls it all

 

[2greedy]

oh ok so what sort of software and connections do i need?

 

[maddogrc]

i highly highly doubt that the ecu is rewritable/reprogrammable

 

[brendan]

chip it.

remeber its a diesel, meaning more air wont do shit. theses things dont have a throttle body remeber so at any given time it is taking in more then enough air.
you need to get more fuel in it, get a chip.

if your not happy then put a v8 into it

 

[2greedy]

ok guy's thx for that you have cleared up a lot of queries for me

 

[jap55s]

ok guy's well just as an experiment i disconnected the hose that comes off the actuator on turbo just to see what it would give and it was giving 21psi but don't worry i don't intend leaving it like that, next thing on the agenda is manual boost valve.

now guy's? if it set it at say 18psi would that be ok?

taking the hose off actuator will infact give you UNLIMITED boost

 

[2greedy]

taking the hose off actuator will infact give you UNLIMITED boost

nah well mine only went to 21psi but in saying that i didn't give it caning in case i broke something

but if i place a manual boost valve in that actuator line i should be right to control boost levels?

 

[jap55s]

yes thats the one, just make sure the inlet side is connected from the actuator

 

[2greedy]

yes thats the one, just make sure the inlet side is connected from the actuator

ok m8 thx