Bulent,
I ended up not using a prefilter, but I uses Mallory high pressure filters
on the outlet side of the injection pumps (also Tracy's).
The filters are available from Summit Racing.  The part number is MAA-3160

Steve Brooks
 -----Original Message-----
From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net]  On
Behalf Of Bulent Aliev
Sent: Monday, July 26, 2004 7:05 AM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: EFI Filter Question

 << File: fuel filter.jpg >> << File: ATT00033.txt >> On 7/25/04 10:55 PM,
"Ron Milligan" <ronmilligan@cox.net> wrote:

> Trying to get all the parts together for my fuel system.  What is everyone
> using for their prefilter and EFI filter?  I plan on ordering my fuel
pumps
> from Tracy unless someone knows a better source.  Thanks in advance.
>
> Ron Milligan
> RV7 QB Fuse
> Aliso Viejo CA
>

Ron, I'm using Tracy's pumps and fuel filter water separator from
www.summitracing.com Part # RPM-81794 $35.88
Bulent