Monty Active member Lifetime Membership Nov 26, 2007 435 44 28 Wet Coast Nov 4, 2014 #1 I'm needing a stock fuel pressure regulator for my 12 pro 800, unfortunately you can't just buy it without whole fuel pump assembly, so wondering if anybody has ever cross referenced the Reg with the automotive world?
I'm needing a stock fuel pressure regulator for my 12 pro 800, unfortunately you can't just buy it without whole fuel pump assembly, so wondering if anybody has ever cross referenced the Reg with the automotive world?
mountainhorse Well-known member Lifetime Membership Premium Member Dec 12, 2005 18,606 11,814 113 West Coast www.laketahoeconcours.com Nov 4, 2014 #2 Curious as to how you diagnosed that the FPR is bad? .
Monty Active member Lifetime Membership Nov 26, 2007 435 44 28 Wet Coast Nov 5, 2014 #3 My external Turbosmart Reg will see good fuel pressure, took it off and back to stock reg and only see 10-20 lbs
My external Turbosmart Reg will see good fuel pressure, took it off and back to stock reg and only see 10-20 lbs
mountainhorse Well-known member Lifetime Membership Premium Member Dec 12, 2005 18,606 11,814 113 West Coast www.laketahoeconcours.com Nov 5, 2014 #4 Are you sure that the stock FPR was not removed inside the pump-flange-assembly inside the tank or the O-rings removed? .
Are you sure that the stock FPR was not removed inside the pump-flange-assembly inside the tank or the O-rings removed? .
Monty Active member Lifetime Membership Nov 26, 2007 435 44 28 Wet Coast Nov 6, 2014 #5 All orings were on the stock fuel reg when I reinstalled it in to the factory pump
mountainhorse Well-known member Lifetime Membership Premium Member Dec 12, 2005 18,606 11,814 113 West Coast www.laketahoeconcours.com Nov 6, 2014 #6 IMO... Something went awry when you re-installed your FPR...To see that low of fuel pressure, something is not right with the FPR install. I would pull the tank again and pull out the FPR to check that... maybe the O ring tore on install pushed down. Lube the O rings with 2 stroke oil upon re-install. .
IMO... Something went awry when you re-installed your FPR...To see that low of fuel pressure, something is not right with the FPR install. I would pull the tank again and pull out the FPR to check that... maybe the O ring tore on install pushed down. Lube the O rings with 2 stroke oil upon re-install. .
TRS Life Member Lifetime Membership Dec 1, 2007 4,118 6,275 113 67 Cody, WY Nov 6, 2014 #7 Mark Hoffman at Crazy Mountain has a stack of stock FPRs. I agree with MH, pull it and check it. And yes you can cross them.
Mark Hoffman at Crazy Mountain has a stack of stock FPRs. I agree with MH, pull it and check it. And yes you can cross them.