Jump to content
SAU Community

Recommended Posts

What's the logic there? Pump stops pumping? OR that it pumps at low pressure and the motor runs lean? (I run a wideband and have the knock reading on the SAFC as the main reading when driving.

I'd of thought that if a drop in fuel pressure was going to blow my motor up it would have happened already with the few times I've had fuel surge issues and misfired because of it.

In which case I'd do the same thing as I did then, stop driving.

Not disagreeing, just opening up for discussion.

  • Replies 49
  • Created
  • Last Reply

Top Posters In This Topic

Just thinking, should I also be considering an adjustable regulator or do I just assume the stock one is fine?

I'm also on the fence about whether this Bosch pump will flow enough fuel, I realise the kpa ratings are within the limits I need (supposedly 300kpa base fuel pressure plus another 120 or so to account for boost) but the LPH just looks so low.

http://www.ebay.com.au/itm/121337060270?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649

Just thinking, should I also be considering an adjustable regulator or do I just assume the stock one is fine?

I'm also on the fence about whether this Bosch pump will flow enough fuel, I realise the kpa ratings are within the limits I need (supposedly 300kpa base fuel pressure plus another 120 or so to account for boost) but the LPH just looks so low.

http://www.ebay.com.au/itm/121337060270?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649

Stock reg is fine. Why dont you just buy 044 there cheap enough?

  • 1 month later...

Any issues with mounting the surge tank in this location?

Hole in the spare wheel well for hoses.

The surge tank plate prohibits me putting it in the wheel well without decent modification and new fittings between the pump and surge tank.

post-23873-0-68584100-1408271280_thumb.jpg

Any issues with mounting the surge tank in this location?

Hole in the spare wheel well for hoses.

The surge tank plate prohibits me putting it in the wheel well without decent modification and new fittings between the pump and surge tank.

attachicon.gifIMG_20140817_104006.jpg

Here's my surge tank located in a wagon - so I have had to make a steel cover for it.

Fuelsupply02.jpg

  • 2 weeks later...

Do you guys know what the rules are on sealing the boot in? I'm planning on using just an aluminium sheet over the rear firewall, do I need to cover the parcel shelf also as it has those speaker holes. I assume so?

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 recently got their dbw 74mm throttle body and pedal kit. It is sensational quality especially the wiring harnesses. Unfortunately I can’t answer u about the fitment to stock inlet manifold as I’m going Rahjab Racing forward plenum. Only one thing to be careful of is understand u have to pay gst and import fees if your purchase is over $1,000 in one shipment.
    • yeah i agree paint match stops it from standing out so much, oh that's actually really good to know i was wondering if it would help with air flow now actually having an outlet in the bonnet. Will have to focus on ducting into and out of the radiator now to make the most of it.
    • I would paint match the whole thing to avoid unwanted attention  I had a similar bonnet, paint matched, on my old R33 GTST, but mine was a fibreglass jobbie made by Blitz in QLD, they work extremely well for radiator efficiency and under bonnet temps
    • Does anyone run this kit with factory plenum? Does the adapter and bosch tb fit under factory strut brace? I wanted to get this setup before going forward facing manifold. Thanks
    • small update time, after always wanting a "cool" looking bonnet for my car and always struggling to find one for the series 2 that i liked and wasn't an insane amount of money. Saw one i liked on RHDjapan from D-speed in Japan the price was very good for a carbon bonnet so good infact i was a little unsure how much i trusted it, decided to bite the bullet and with the help of jesse streeter in not long at all it was at my door. Once it was delivered i ran in from work and quickly unboxed it and to my surprise the quality was actually pretty good i quickly removed the old bonnet and placed on the new one to test it out and even the fitment wasnt too bad at all. Then decided to paint the little grille in the bonnet black to stop it sticking out so much.   I decided to not mess around with the hood latch and just install some aero catch hood pins, having never installed them before did some YouTube university classes and i was good to go. fair to say it is not a fun job at all from making brackets so the pins sit nicely and actually cutting through the bonnet but also being very scared of cutting the holes too big it took wayyyy longer than i would like to admit but finally got it there. Then it was time for a quick test drive to ensure the latches actually worked and thankfully the bonnet looked very stable. I still think paint matching the bonnet and leaving just the part that sticks up as carbon would help make it all look alot neater as im not sure how i feel about all that carbon on a very fridge white car but will leave it as is and see how i feel with time.  
×
×
  • Create New...