could a bad FR cause a rich condition with a 190lph fuel pump?

B

Boss 351

Here sthhhhhhhheeeve take a picthh of my man flowe

Jul 13, 2003

2,433

23

48

Canada

Jul 3, 2007

#1

• Jul 3, 2007

• #1

Just wondering... I don't have a fuel pressure gauge anymore so I can't tell. There are, however, two very black, raw fuel smelling spots on my driveway where my exhaust turn-downs usually hover over...

Timing is still a little off, so maybe that could be the problem too? No CEL or codes...

 

strtrcr50

New Member

Jun 21, 2006

0

4

0

Previously from Dirty Jerzey exit 7a

Jul 3, 2007

#2

• Jul 3, 2007

• #2

If the diaphram in the regulator tore, it would dump fuel right into the vaccuum line for the regulator, so yes, it can..

 

donsbad68

Immensely Educated

Jan 4, 2003

838

0

0

Oklahoma

Jul 3, 2007

#3

• Jul 3, 2007

• #3

Find out what the PSI is set at and get back at us. Also dump the codes just cause there isnt a light doesnt mean there isnt codes.

 

B

Boss 351

Here sthhhhhhhheeeve take a picthh of my man flowe

Jul 13, 2003

2,433

23

48

Canada

Jul 3, 2007

#4

• Jul 3, 2007

• #4

So a bad regulator will send fuel in my vacuum line, pretty easy to check. I'll plug my scantool and do a key on, engine running test.