Quote:
Originally Posted by Beedub
should we be doing anything with the fuel regulator with this pump??? wondering if its possible to put to much fuel through the stock unit??
i have no idea if thats even possible just throwing thoughts around???
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All depends on the tuning , thus I asked AJ from ESS and he said no. What other kits (Like VF) do with the stock pump at our power levels is downgrade the regulator to a 3.5 bar . The stock pumps flow capabilities drop way off at higher pressure so this relieves the load on it somewhat at the cost of fuel pressure. This is then sorted out with tuning, injector cycle etc. I liked the idea of putting a pump in that could flow enough with the stock regulator
And the Aeromotive 340 handles high pressures better than almost anything! I was amazed that our cars run 72 PSI at WOT that means its 80 with our boost level! No wonder the stock pump shit itself during a wide open track session ( No way it was holding this pressure.
George