[sgtnavytiger]

Can you use one of these to tune an engine that was once N/A and is now turbo. (With the use of larger injectors, and stock ECU, at around 8 psi)
Thanks everyone! Ben Harper

 

[Rdizzle]

sure ca. But something to control the timing is also always a good thing. But at 8psi, a NEO tune should hold out for ya

 

[meicalnissyen]

sure ca. But something to control the timing is also always a good thing. But at 8psi, a NEO tune should hold out for ya

The neo will hold tune since the factory ecu will go into open loop when it sees the boost

BUT.... with 8 psi you will have a faster flame front and should be retarding spark or bad things may happen

 

[sgtnavytiger]

Think i'll have any trouble with the stock map/afm sensor?