Jump to content
SAU Community

Recommended Posts

OK guys been a while, new update.

The car has had a big fuel system upgrade which includes:

1000cc Rochester Injectors (all new injector plugs and wires)

Billet fuel rail

SX Fuel reg

Nismo lift pump

Twin 044s

Surge tank

Mesh fuel filter

Fuel lines are now braided with a few bigger hard lines.

Also had my old Profec B II fitted which was a huge improvement over the Haltech one.

post-32255-1248235303_thumb.jpg

Boost is now alot better but still tapers off a little.

Now who would of thought you could get this much power out of a GT3076???!!!!

Im extremely happy with the result. It has great response and still punches out an impressive number. Its almost unbelievable.

Nice work Nytsky.

Interesting to see the .82 worth 7ish rwkw extra compared to the .68 HKS (all dyno's being equal of course) at 23psi.

What sort of extra timing was the car happy at with E85?

Holding boost a lot nicer now too with the controller :laugh:

post-46183-1248439101_thumb.jpg

Unfortunately, for the first time ever i was not present when the car was tuned :geek:

In a few weeks ill be going back to do a back to back comparison with the screamer pipe on so ill ask then.

3037/3076 definately good size turbo for the 25 :laugh: especially with E85 on board.

  • Like 1
Its the ultimate turbo for the RB25.

Full noise by 3800 and all the way to 7800 :geek: Very meaty power range.

Yeah i hear ya just wish my engine bay looked half as good as yours :laugh:

post-46183-1248440661_thumb.jpg

wow sleeper much!!!

Haha yeah still running standard zorst and inlet mani's and engine has not been opened as yet touch wood .

9 months now on E85 and this power touch wood.

Edited by RB25DETS2
  • 2 months later...

5:45 AM ..finally finished reading this thread. It's been an interesting read ...much like a good car action movie without Nicholas Cage in it, albeit a 6-7 hours long one. Congrats on the final outcome mate, sounds awesome.

One quick question before I head off to sleep .. this has been bugging me for the past 5 hours or so. 1 + 1 = window. Someone please explain that to me (in a way that you would to a retarded child)

Can we take it as granted that an R33 fuel tank system is sealed well enough not to let any significant amount of atmospheric water in ?

It will be interesting to see what additions the General puts in their flex fueled Commode door's fuel system - if we ever get beyond the "its here next year" thing . E85 also has to be much more widely available than one servo and the oil co's will fight tooth and nail to keep it out .

A .

To my knowledge it has the breather at the filler to let air out as fuel goes in, aswell as the overfill tube thats let fuel out if you overfill the tank.

As far as the E85 Commo goes, they have just released their new 3L engine that is suppose to rival the Camrys fuel economy. I have a felling that this release will push the E85 fueled cars further back :)

Side note: The car is being prepped for this Sundays track day at Oran Park, if you have never been and would like to attend i highly recommend getting out there and having a go. There are alot of spots still available and you can pay on the day :)

The day is not a timed one, it more about getting out there and having fun in a safe environment.

Hi all,

Last November my car had an "incident" with a fence,and while waiting for it to come back from the smash repairers i deceided to go all out on the motor.My focus is reliability and efficiency,aswell as some nice streetable power.Every week since then has been like xmas,as pressies arrive at my door.

The last parts have been ordered and will be arriving next week.List as follows:

CP pistons(9.0:1CR) 20thou over

Spool rods

Cometic 1.2mm MLS head gasket

Nissan gasket kit

Tomei valve springs

Tomei 256 Poncams

Tomei oil gallery restrictor

JUN crank collar

Custom head to sump oil drain

N1 oil pump

Greddy plenum

Greddy throttle adapter

Nismo 740c injectors

Nismo fuel pump

Nismo engine mounts

ARP head,main,rod and exhaust studs

ACL Race series main and rod bearings

Splitfire coils

GT3037 .82 turbo (has the slotted cover for that T51r sound)

GCG Stainless highmount manifold

Turbosmart 38mm Ultragate

All controlled by a Haltech E11v2.

The block and crank will be cleaned up and prepped (honed,linished,balanced,grub screwed ect)

Still trying to decide if im going to wrap or coat the manifold? Also im looking at buying a new crank collar.Is it worth getting one?

Please give me your thoughts and all suggestions welcome.

Ill be posting some pics as the build progresses.

how are those ev11's compared to a power fc

Edited by Endless 32 v-spec

just read the whole post very interesting read and got alot of information out of it, im in the process of bulding my r33 im aiming at around the 300kw mark on my stock motor , see how it goes in at the tune soon, hoping the motor lasts for abit while i save money for a rebuild where I can push some more power like you have, well done it was a great project

That wasnt water :)

Had pretty bad blow by issues . Filled the catch can the blew oil everywhere after the first session.

This only happened when i was revving past 7200rpm.

The latter sessions i was changing at around 7000-7200rpm. Got a bit of oil vapour but not like the first session.

Then when Stu and i were battling the gearbox finally had enough. Spare going in tomorrow.

Loving the swaybars and slicks though. Normally i get no traction in second gear, but with the slicks it just sticks to the road with the G force tearing my face off ;)

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

    • Thanks for that, I'll check it all out. I can always do the brakes last anyway if its a problem.  The 16's are super cool, if they do fit I'll cruise around with them for a bit.  
    • Well, that's kinda the point. The calipers might interfere with the inside of the barrels 16" rims are only about 14" inside the barrels, which is ~350mm, and 334mm rotors only leave about 8mm outboard for the caliper before you get to 350, And.... that;s not gunna be enough. If the rims have a larger ID than that, you might sneak it in. I'd be putting a measuring stick inside the wheel and eyeballing the extra required for the caliper outboard of the rotor before committing to bolting it all on.
    • OK, so again it has been a bit of a break but it was around researching what had been done since I didn't have access to Neil's records and not everything is obvious without pulling stuff apart. Happily the guy who assembled the engine had kept reasonable records, so we now know the final spec is: Bottom end: Standard block and crank Ross 86.5mm forgies, 9:1 compression Spool forged rods Standard main bolts Oil pump Spool billet gears in standard housing Aeroflow extended and baffled sump Head Freshly rebuilt standard head with new 80lb valve springs Mild porting/port match Head oil feed restrictor VCT disabled Tighe 805C reground cams (255 duration, 8.93 lift)  Adjustable cam gears on inlet/exhaust Standard head bolts, gasket not confirmed but assumed MLS External 555cc Nismo injectors Z32 AFM Bosch 023 Intank fuel pump Garret 2871 (factory housings and manifold) Hypertune FFP plenum with standard throttle   Time to book in a trip to Unigroup
    • I forgot about my shiny new plates!
    • Well, apparently they do fit, however this wont be a problem if not because the car will be stationary while i do the suspension work. I was just going to use the 16's to roll the old girl around if I needed to. I just need to get the E90 back on the road first. Yes! I'm a believer! 🙌 So, I contacted them because the site kinda sucks and I was really confused about what I'd need. They put together a package for me and because I was spraying all the seat surfaces and not doing spot fixes I decided not to send them a headrest to colour match, I just used their colour on file (and it was spot on).  I got some heavy duty cleaner, 1L of colour, a small bottle of dye hardener and a small bottle of the dye top coat. I also got a spray gun as I needed a larger nozzle than the gun I had and it was only $40 extra. From memory the total was ~$450 ish. Its not cheap but the result is awesome. They did add repair bits and pieces to the quote originally and the cost came down significantly when I said I didn't need any repair products. I did it over a weekend. The only issues I had were my own; I forgot to mix the hardener into the dye two coats but I had enough dye for 2 more coats with the hardener. I also just used up all the dye because why not and i rushed the last coat which gave me some runs. Thankfully the runs are under the headrests. The gun pattern wasn't great, very round and would have been better if it was a line. It made it a little tricky to get consistent coverage and I think having done the extra coats probably helped conceal any coverage issues. I contacted them again a few months later so I could get our X5 done (who the f**k thought white leather was a good idea for a family car?!) and they said they had some training to do in Sydney and I could get a reduced rate on the leather fix in the X5 if I let them demo their product on our car. So I agreed. When I took Bec in the E39 to pick it up, I showed them the job I'd done in my car and they were all (students included) really impressed. Note that they said the runs I created could be fixed easily at the time with a brush or an air compressor gun. So, now with the two cars done I can absolutely recommend Colourlock.  I'll take pics of both interiors and create a new thread.
×
×
  • Create New...