Thread: F.S. Jet works O-plate for GPR
03-24-2009, 10:27 PM #1
F.S. Jet works O-plate for GPR
I have two of these. One is brand new with a 2.86 hole. Its the smaller size. It works well on a 1200 motor or a limited 1300 motor. The
second one is used for a few hours for testing, it has a opening hole
of 3.16 Both have the same part number but Jet-works made at least
three different sizes on this plate. The bigger one tested well on the
big bore motors. It turned 7400 rpms on a 1300 EFI motor running a
13/19 concord. Retail is $79 will sell either one for $50 shipped in the
03-24-2009, 10:35 PM #2
dude what benefits does this have over the riva one?
03-25-2009, 01:03 AM #3
The back presure is different, depending on your setup it could run the same or give you better results in peak rpms and acceleration.
03-25-2009, 05:18 PM #4
I forgot what that looked like! I bought one of those brand new a few years ago and I lost it! Have been on a hunt since that day to find it!
03-25-2009, 05:30 PM #5
Thats all I ran in my GPR's. My 1200 carb and 1200 efi.
And as Ben mentioned, there are different sizes.
03-25-2009, 07:25 PM #6
The larger 3.16 is sold pending payment, the smaller one is still for sale.
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