Nissan 200SX Club - South Africa

If i get a stronger fuel pump do i need to get a better FPR?

No, Fuel Pressure will go up, unless you really want to get it back down you'll need to get an adjustable one..

its not going to flood the motor or anything like that?

iF EVERYTHING IS STANDARD, including boost it will run very rich because you have now ultered the pressure which in tern alters the amount of fuel delivered unless the pressure does not increase exponensialy, depending on how much the FP increases you can compensate by increasing boost.

It should not flood the motor, if you plan to keep everything standard and it is over fueling alot, you need to bring the FP down to standard.

Draco wrote:iF EVERYTHING IS STANDARD, including boost it will run very rich because you have now ultered the pressure which in tern alters the amount of fuel delivered unless the pressure does not increase exponensialy, depending on how much the FP increases you can compensate by increasing boost.

It should not flood the motor, if you plan to keep everything standard and it is over fueling alot, you need to bring the FP down to standard.

What he said.....

okk kwl thanks guys gonna be increasing my boost to a bar so should be fine after it gets on a dyno