Jump to content
SAU Community

Recommended Posts

I just threw a proflow fuel rail for an RB25 in the trash a few weeks ago.  Leaked from the crush washer area on both ends where the AN fittings attach.  Tried Earl's crush washers and it still didn't solve the problem with the leaking.  Proflow claimed I was sent the wrong crush washers and that they were supposed to have sent stat-o-seals with the rail.  I don't believe that was true they were just trying not to pay return shipping on the rail to have it replaced.  Although the stat-o-seals stopped the leaking they weren't a proper fitment.  I kept my HKS knockoff in favor of the proflow.

thanks for the replies. great insight from first hand experience. ill most likely be sticking with the stock rail with the biggest injectors possible and a nismo reg to squeeze the injectors a little further.

 

meanwhile while changing my pump i noticed this fuel reg looking thing. can someone tell me what it is and what it does?

have changed a few pumps in nissans but never came across this? 

28110983041_abede83e14_b.jpg

Over pressure relief valve. Probably don't need it.

your current choice of actions seem pretty good unless your power goals are 500awkw with ethanol or something like that.
A lot of people seem to go for a new fuel rail when they don't need it, stock can do 400+ on E85. guess its one of those "well that car i saw had one so i must need one" kind of thing.

Reserved a freddy rail to pick up when i'm home myself today, but my power goals are up at that 500kw on ethanol mark. Also means i need to get an new FPR, another thing people seem to buy for no reason

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • I've owned a few scooters over the years, a Vespa PX oil burner was my first scooter, followed by a few others, including a little 50cc BeeWee that I used as a barracks bike, and I've had a blast on all of them, they really are the cheapest for of city/suburb transport around The only issue with scooters in Australia is lots of people look down on them due to their size,  maybe they need a big bike to make up for something else where they are lacking, unlike Europe and Asia where every man an their dog owns one, and now that filtering is legal in NSW, local traffic is never a issue Not to say I haven't owned my share of big cc bikes over the years, but they were for more blasting through the hills or Hwy riding where it needed to sit on Hwy speeds Safety wise, I ride like everyone is always trying to kill me, everyone is running a red, or running stop/give way signs, or generally asleep at the wheel, which most people are duringtheir commute, I also ride really safe, and give myself, and everyone else enough room in case I need to pull some hasty evasive actions, I've done a few rider training days over the years, which has come in handy on more than a few occasions  As for mods, there's nothing really, and yes your right about aftermarket exhaust, all you get is loud and obnoxious noises from them, like every 250-300 cc you hear with a aftermarket muffler, in saying this I did put a rear muffler from a 125 Aprilla on one of my old 125 scooters, it was horrendous and no amount of full face helmet and ear plugs would dampen that noise As for coming from the Harley, and what a overpriced POS that was, I no longer do big rides as my poor old busted joints ache after about 1/2 an hour of riding, long cruises are so much more enjoyable now in a car, so a big bike would be pointless   
    • Oh wow, it's easy to forget how cheap these can be. Probably the cheapest way to travel. Though people in cars here tend to be morons and I would not feel very safe. Were scooters ever big in Australia? It used to be the thing growing up in Europe ~20 years ago. 50/70/125ccm Peugeot or Yamaha and some others. Utterly obnoxious Polini race exhausts. Kick stands that slant as much as possible. So loud. So much noise for really not moving very fast at all. But it felt cool at the time. Not sure where I'm going with this, but there is an aftermarket for mopeds! Though I'd have pictured you more for a Goldwing kind of guy after growing out of the Harley.
    • You need to know I am sorry for this.  
    • As the MX5 isn't apparently "manly" enough, and I need something for runs to the local shops, and also take to my part time job at the salon, basically I can keep the MX5 away from car parks and stuff......like "flying lockers", I was wondering what I could buy to fix this issue LOL, I pick up a new Yamaha 125 Delight this arvo from Trooper Lu, basically a R1 that you can fit a slab of beer on between your feet, also, it was $29400 cheaper than a R1, so actually it's 2 x better than a R1    
    • Nah. H2S. H2S is "rotten egg gas", which is what is associated with no cat. SO2 is equally nasty, and if you've ever smelt it you'll know all about it. More of a choking, acid in the back of the throat sort of thing. But you can only smell it in a narrow range up to about 1ppm. Above that, it irritates your mucous membranes, but you don't smell it.
×
×
  • Create New...