Minimal Safe Fuel Mods

TurboWarrior

New Member
Apr 1, 2005
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Canada
Hey Guys,

Wondering. An AFPR with stock 440s will be safe right at around 14-15PSI? Just increase pressure? will that trick out FCO?

I have a lexus AFM. Could I install it and get around the lean issue with 440s by turning up the pressure with an AFPR?

Even if its crude is it safe? I'd worry about tuning after this is running. I would also get a new walbro pump.