Stock Vortec 5.3 Return, Flex Fuel style - FPR Question
11-19-2015, 04:02 PM
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Stock Vortec 5.3 Return, Flex Fuel style - FPR Question Can you use the stock fuel pressure regulator on a stock return style fuel system like a boost referenced fpr? This is the style regulator that is at the rail, not at the tank, and I don't think its a dampener.
See the attached crude diagram I made to show what I had planned.
The plan for this application is for forced induction, aiming at 600rwhp.
Also, if I end up not being able to afford annodized, besides weight, is there any reason why I shouldn't use steel fittings with gasoline or e85?
See the attached crude diagram I made to show what I had planned.
The plan for this application is for forced induction, aiming at 600rwhp.
Also, if I end up not being able to afford annodized, besides weight, is there any reason why I shouldn't use steel fittings with gasoline or e85?
