Fuel pump question?
#1
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Thread Starter
Fuel pump question?
Guys,
I know this is the turbo section, but I figure fuel pumps go together with turbos. Anyways, I supposedly have an Apexi R33 fuel pump, but It doesn't look like the pictures that I've seen. Mine is black and looks like the 300ZX fuel pumps. Did I get ripped off? What is the difference between the R32 and R33 fuel pumps? Does anyone have an accurate picture of the Apexi R33 fuel pump?
Thanks,
Jim
I know this is the turbo section, but I figure fuel pumps go together with turbos. Anyways, I supposedly have an Apexi R33 fuel pump, but It doesn't look like the pictures that I've seen. Mine is black and looks like the 300ZX fuel pumps. Did I get ripped off? What is the difference between the R32 and R33 fuel pumps? Does anyone have an accurate picture of the Apexi R33 fuel pump?
Thanks,
Jim
#7
Banned. I got OWNED!!!
Thread Starter
I bought my pump from a "known" source and I've called a few "Rx7" places and they said that the old APEXI GTR pump was polished on the outside. The new pump is black on the outside.
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#8
The BNR32 is cad plated metal (gold color) and the BNR33 is black. I think they both have a bypass pressure regulator integrated with the pump (you can see the BNR32 bypass in the picture below). That may be useful in determining if you got the pump you expected. The bypass pressure is 75 psi on the BNR32, which means it is only useful up to 75 psi line pressure. It flows a lot up to that pressure, though.
This is what the BNR32 looks like:
http://www.maxcooper.com/rx7/parts_i...exi_bnr32.html
-Max
This is what the BNR32 looks like:
http://www.maxcooper.com/rx7/parts_i...exi_bnr32.html
-Max
#9
Banned. I got OWNED!!!
Thread Starter
Maxcooper -
Thanks for the reply man. I have that bypass at the top, also. The problem that I have is that I've seen the 300ZX fuel pump and it looks exactly like the pump that I've gotten from APEXI. The bottom of the fuel pump has about a 6" hose clamped on with a filter at the end. So, do I have a 300ZX fuel pump or R33? I've attached a picture of the one that I have, its the one on the left side in the pic.
Thanks for the reply man. I have that bypass at the top, also. The problem that I have is that I've seen the 300ZX fuel pump and it looks exactly like the pump that I've gotten from APEXI. The bottom of the fuel pump has about a 6" hose clamped on with a filter at the end. So, do I have a 300ZX fuel pump or R33? I've attached a picture of the one that I have, its the one on the left side in the pic.
Last edited by 88fc3sw/HX83; 07-26-03 at 12:30 PM.
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