fuel upgrade question

[LTUDSM]

hey everyone,im thinking to upgrade my fuel system,does the 660's would work with 190 walboro fuel pump and with no AFPR??? thanks....

 

[Spooling99]

what turbo are you going to use? 660's will work fine with a 190 without a AFPR but I suggest getting at least an SAFC. Whats your goals, I say do it once and do it right.

 

[LTUDSM]

what turbo are you going to use? 660's will work fine with a 190 without a AFPR but I suggest getting at least an SAFC. Whats your goals, I say do it once and do it right.

im using small 16G and i have a 2generation MAFT whick im gonna use instead of SAFC ,im asking cause i found i guy who selling 660's for 200$ so im thinking to get

 

[MarkAngelo05]

What's up man,

Yes 660's will work fine with your walboro 190lph fuel pump. I am actually using an EVO9MR fuel pump, which flows around the same amount without a FPR. I would recommend going the safc route more than the MAFT, With the safc, you can fine tune your corrections a lot better than the MAFT. Unless of course you are planning on going link in the Near future, then go with the MAFT since that'll help your setup specially if you're going to blow off into the atmosphere. If you have no plans on going link and your car has no problem blowing off uncirculated (some cars respond differently to it, for example, my car doesn't have any problems with idle issues or dieing when blowing off, and I kept my stock VIRGIN MAS, with a turbo xs TYPE H BOV) Just go the safc route.. THE MAFT does basically what an SAFC does, but SAFC would better suite your needs if you wanna fine tune and go the economical way.

Take care and good luck!

Mark Padilla

 

[Cs4g63]

That combo worked well when i had it in my 99.

 

[JayRolla]

Yea you will be fine with the MAFT for now. It works almost as good as a SAFC. You will be fine with the 190 also. Plus the maft and dsmlink work great together.

 

[LTUDSM]

Thanks guys for your answers,im using MAFT gen 2 because i been told by couple of guys who does dyno's,they recomend me to go with maft gen2 for better tuning i duno how much true it is but ill see whats gonna happen,plus they told me that the maft gen 2 got way more future in tuning and it has a plug for a wideband o2 so i went to the shop and got maft gen2

 

[MarkAngelo05]

sorry about that, missed the fact that you already had purchased that MAFT... It'll work fine! I'm curious to see how well that wideband input/ automatic air fuel calibration works out... take care!

Mark