OK I bought a 255lph (Low Pressure) walbro fuel pump, I am planning on running it with my 450cc dsm blue tops, Zdyne gold secu and a b&m fpr. Will this pump supply enough fuel at 18 psi from a 14b talon turbo? or will i need the high pressure pump?? any suggestions on the tunning using the setup I have?? any help is appreciated thanks.

 

u can run either or

 

forgot to mention if it helps I am using a 3-bar map sensor too.

 

what does a map sensor have in relation to a fuel pump
read my first reply

 

I appreciate your reply, but if you read my post i was also asking for any advice on tuning. A 3-bar map sensor has to do with tuning does it not?

 

Yes that pump is more than enough.

 

a 190 lph is plenty enough...........