Jump to content

Recommended Posts

  • Silver Donating Members
  • Member For: 19y 9m 26d
  • Gender: Male
  • Location: OZ

Some good info coming through!! I haven't dropped the reg pressure yet Trana, will get into it one of these days!

  • Silver Donating Members
  • Member For: 12y 1m 1d
  • Gender: Male
  • Location: Liverpool

My bad, it was $85 American plus shipping!!

http://store.034motorsport.com/fuel-pressure-regulator-adjustable-stock-fitment-20762.html

I bought their inline fuel pressure gauge just because it was convenient, I ended up paying $175au shipped, it came within 5days..

I should also mention that it has a slightly different seating height from the standard reg. this caused the line not to hold pressure and it took a few more cranks to start it up. So I "modified" a shim that was the correct height to make up the difference and all it good!! I'll take some pics next time it has to come out

Thanks again

Edited by Peppy_t92
  • Silver Donating Members
  • Member For: 19y 9m 26d
  • Gender: Male
  • Location: OZ

This is probably a good thread to document base pressure with various fuel pump combinations and stock 4 bar regulators. TURBO4L (or was it 4LTURBO) first told me about the return restriction yrs ago when he was running two 044's on the stock reg. He was seeing close to 5 bar. Anyway it would be good to document base pressure with:

- 255 lph in-tank;

- 255 lph in-tank & single 044 surge;

- add more!!!

I need to set my plug in gauge up and do a few different set-ups.

  • Member
  • Member For: 16y 11m 2d
  • Gender: Male

If you were to run a surge tank and twin 044 returning to the surge tank first with the stock intank, will you still have high fuel pressure problems or will it be fine because you've only got the stock amount of fuel going into the surge.

  • Silver Donating Members
  • Member For: 12y 1m 1d
  • Gender: Male
  • Location: Liverpool

If you were to run a surge tank and twin 044 returning to the surge tank first with the stock intank, will you still have high fuel pressure problems or will it be fine because you've only got the stock amount of fuel going into the surge.

<br /><br />The twin 044's are pumping a higher amount of fuel right, so the stock regulator will not flow enough to keep it at 4bar.
  • Silver Donating Members
  • Member For: 19y 4m 16d
  • Gender: Male
  • Location: North West Hot Hell,VIC

Wabro 255l intank pump and runs 68 psi line pressure with std 4 bar reg in my ba.

  • Silver Donating Members
  • Member For: 12y 1m 1d
  • Gender: Male
  • Location: Liverpool

Sorry I mean the swirl pot not the regulator, I know that needs to be upgraded.

<br /><br /><br />Sorry mate, I would assume it would be fine as it's just running from the reg to the surge tank and not going through the swirl pot like in my case..<br />I'm sure someone will tell me if I'm wrong
  • 3 weeks later...

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
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
  • Create New...
'