NORMAL Merc EFI pressure ????
#1
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What is Mercury's normal fuel pressure for a '97 454 MPI MAG????
I found somewhere that it was 36-37# minimum, but Procharger say it is 25-28# ( 30 max)
What is correct!!!!!??????
I found somewhere that it was 36-37# minimum, but Procharger say it is 25-28# ( 30 max)
What is correct!!!!!??????
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#2
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If you have "Cool Fuel"...
There are two ways of identifying each regulator by looking at them. By a colored paint mark on its' mounting flange and a small ring that is on the regulator's hose fitting.
43 psi if the:
Paint Mark: Blue
Ring on Regulator's Hose Fitting: Green
36 psi if the:
Paint Mark: Yellow and Orange
Ring on Regulator's Hose Fitting: Black
Regards,
SG
There are two ways of identifying each regulator by looking at them. By a colored paint mark on its' mounting flange and a small ring that is on the regulator's hose fitting.
43 psi if the:
Paint Mark: Blue
Ring on Regulator's Hose Fitting: Green
36 psi if the:
Paint Mark: Yellow and Orange
Ring on Regulator's Hose Fitting: Black
Regards,
SG
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#4
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Thanks, Speed girl !! I called Procharger & they said 22-25#, Merc Racing said 37#, Aeromotive said 40 #or more! ??????
I do not have a regulator as mentioned, This is a regulator provided by Procharger, large, red anodized billet regulator. one port in- 3 out + return .
I do not have a regulator as mentioned, This is a regulator provided by Procharger, large, red anodized billet regulator. one port in- 3 out + return .
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