05-25-2013, 02:09 AM #1
Check out my DIY RRFPR and fuel rail pics.
So here's my $60 budget rrprr/eBay AN fittings and hose. And a eBay rrfpr that I took apart rebuilt and powder coated....
Also machined up fuel rail for known reason! Lol
Lmk what u guys think!?!?
Waste of time????
05-25-2013, 07:21 AM #2
First of all I like it great creativity. This is fun a hobby and its our toys you did a fantastic job and looks great. The most important thing which most people over look is you put the regulator after the rail. I can't see with the pictures the fuel comming to the rail is it regulated or straight in? You want it straight in and regulated on exit if not. This allows you to atleast know what your fuel pressure is after your injectors and provides a more constant and steady pressure to and or at them
05-25-2013, 07:38 AM #3
- Join Date
- Dec 2006
- Crest Hill, IL
Looks good....One question....How did you drill the holes for the injectors? Did you use metric drill bit, or standard drill bit?
05-25-2013, 08:51 AM #4
- Join Date
- Nov 2012
Where did you get your fuel rail from? Looks like I need one myself?
05-25-2013, 08:57 AM #5
05-25-2013, 10:04 AM #6
I did it all on a mill at work. I actually used 2 different bits and then counter sunk the edges. I used a smaller bit for the complete drill through and to make a "shelf" for the injector butt up against, then drilled the again for the oring to seal on..... To be honest I dont remember what size they were though... I can pull it apart and re measure it for you if you want though. (just let me know and I can post pics and dimensions)
Great guys to work with!
I ordered -6,-8,and -10!
Not sure what im gonna do with it now...lol
05-25-2013, 10:17 AM #7
The -6 is perfect size for 9/19 SAE straight o-ring fitting.
05-25-2013, 02:38 PM #8
05-26-2013, 05:29 AM #9
- Join Date
- May 2006
It looks like you mounted the rrfpr to the engine. You may want to reconsider moving it to the hull to prevent engine vibrations from shaking the internals of the rrfpr shortening its life and ability to regulate
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By mini73 in forum 4-Tec PerformanceReplies: 5Last Post: 09-07-2011, 02:17 AM
By David_HX_RXP in forum Sea Doo ClassifiedsReplies: 0Last Post: 05-03-2011, 05:17 PM
By rxpblast in forum 4-Tec PerformanceReplies: 54Last Post: 09-20-2009, 02:35 PM
By mstennes in forum 4-Tec PerformanceReplies: 8Last Post: 08-01-2009, 01:01 PM
By Green Hulk in forum 4-Tec PerformanceReplies: 42Last Post: 01-02-2006, 09:00 AM