piercdawg

OK heres my setup. I've got a 89 S5 T2. My motor is being rebuilt at the moment, I've got a T-70 sitting on the side with all the small nececitys. I've got the front mount ofcourse & the megasquirt is on the way. Everything else is pretty much ready. but.... I'm not so sure if my fuel supply is.....

I have a 255lph Walbro, 720cc in my primarys and 1000cc for the secondarys, Sard regulator. I know to supply the secondary rail 1st like JDM motors but what should I do next? I want to run like -8an or maybe -10an from the pump all the way to the front to replace the tiny stock supply line bnut what else? Should I get a fuel cell w/ dual walbros in that? or a massive areomotive pump from that? I want to get like 320whp, Maybe 350whp at max. I would like to stay away font the fuel cell idea, but will if I have to.

classicauto

iTrader: (3)

You don't need to do that...if you were going to mod the delivery direction at all - do the parellel fuel mod (reted's site has a writeup)

The "tiny" stock line can supply ~ 500hp....-10an is enough for 700...how much are you planning on running?

If anything a beefier fuel pump (aeromotive a1000) or just another walbro.

However for that power one walbro should do the trick - just make sure its getting proper voltage and its working well.

720's and 1000's at about 80% duty should be enough fuel for a little over 400whp


Just put that turbo on!!