Fuel system upgrade

[SmalltownDSMer]

Alright ladies and gents,

I have been searching maperformance today and think I have come up with a good combo, just have a couple questions.

I actually bought a 255lph Walbro from Dsm graveyard the other day without doing my research .

I plan on getting the Map Afpr install kit with the AEM regulator and FIC 850cc injectors. I believe I need a rewire kit to supply the pump with the proper voltage, Is this true?

My questions are: Will I be ok with the 255 as long as I have the regulator or do I need to invest in the 190?

I will eventually like to reach right around 400hp-400Ft/lb torque. Is 6AN inlet & outlet for the fuel rail enough to reach this goal?

All comments and suggestions are appreciated. My profile mods are up to date.

Thanks, Jayson

 

[rEclipserGST]

Stock lines can handle that hp. But if your dumping enough money to make 400hp... you should have enough money to upgrade the fuel lines as well. That size is good enough for that goal.

The afpr WILL support the walbro 255. The 190 can work WITHOUT the afpr.

Those injectors are okay, honestly If I could buy a pair of injectors... I would buy bigger than 750cc. Just because e85 is so tempting to tune with.

What turbo you plan on rocking? 400hp calls for a 20g or holset or 50 trim.

 

[SmalltownDSMer]

So you say 850cc should be just fine.

As for the turbo, not sure yet I need to do some research and get some opinions.

Thanks, Jayson

Any opinions on what full exhaust setup to go with coming off of a FPGreen?

 

[CoachDavis]

Pick up the phone and talk it over with the guys at MAP, they are friendly and will give you sound advice. As they did for me.

 

[SmalltownDSMer]

Thanks Coach,

I'll give them a call on mon and see what they say.

Thanks, Jayson.

Anybody else with some opinions/advice?

Recomondations on a brand for a full 3" turbo back exhaust coming off a FPGreen? I was thinking Thermal Research & Development..