I have a 91 senta se-r that I just recently swapped in a u13 bluebird motor in. My question is if I run a 255 lph walboro will i have a run an aftermarket fpr or can the stock one handle the pressure?:help The other option i have is to run the oem fpr and a 190 lph walboro but i dont know the limitations ( max boost i can run) on the 190 so i dont know if it will help me in the future. Also where do you guys get your down pipes? Thanks in advance:D

the stock fpr should work just fine

with the 255lph? btw thanks for the reply!

the 255 will support 400whp. The 190 will support your needs I'm sure, not unless you going over the 300whp. I have a 255 and used the stock fpr for almost 2 years.

Thats what i needed to know thanks guys:D