question for fuel pressure regulator

[1slo1g]

I was wondering if this apexi FPR was a good FPR and if it just bolted on
http://www.xs-engineering.com/xsstore/pc/viewPrd.asp?idcategory=144&idproduct=1059

Thank ahead for the help guys

 

[99gst_racer]

I would be very hesitant to use that product.

I wonder if it's only a pressure "modifier" like the B&M. And being that it's a stock-style regulator, I wonder if the return orifice is larger than OE....

One thing is for sure - there is not enough information in that listing to sell the product to me.

 

[DGajre777]

http://www.apexi-usa.com/product_turbocharger_detail.asp?id=256&pageNum=1
404-A020 Adjustable Fuel Pressure Regulator Type A
404-A021 Adjustable Fuel Pressure Regulator Type B
404-A022 Adjustable Fuel Pressure Regulator Type C

Apexi doesn't have any information on their website other than the info above.

What we don't know is:
a) If it is a 1:1 AFPR and
b) If it decreases AND increases fuel pressure

Personally, I wouldn't buy it either.

 

[99gst_racer]

What we don't know is:
a) If it is a 1:1 AFPR and
b) If it decreases AND increases fuel pressure

Well, actually, we do know it's a 1:1 riser because of the vacuum fitting. But you are right about the adjustment - it doesn't specify if it's capable of raising and lowering fuel pressure.

 

[DGajre777]

Well, actually, we do know it's a 1:1 riser because of the vacuum fitting.

Good point, I overlooked that one.