Jump to content
SAU Community

Recommended Posts

Heard of this , but this one seems to be rand new. I think the remanufactured ones are sold in AUS (i would not buy re manufactured personally)

This is exactly what I was looking for.

There are common upgrades for the RB ( z32 afm , splifire coils etc)

What is the common upgrade for injectors (am I to assume its the 550 Nismos?)

Dont really want to go top feed and have to mess around with brackets. Is there anything else with a proven track record that is drop in?

I started off with nismo 550 but the reason why I did end up going with these 5omotorsport 1000s was due to nismo not going bigger the 740 and theres nothing else really out there in 1000s that will drop straight in as the next step is mucking around putting top feeds in but is a hassle if you still run the standard plenum. But yeah as I said mine have been perfect so far and they idle like the stock and nismo ones did so no problems there.

but but...you said.... but...

Can only speak about z32 application but part number is same.

I do not like the way that they use an oring on an oring to seal the injector into the bucket. That's the first/main issue (again, in z32 application).

Second issue is they cost me 2 engines (1 forged) because 1 was not flowing as it should at higher duty. Issue was masked by the others showing 'safe' afr's.

Not specifically the injectors fault, but I blame them :P

Nismo 555's have been used in z32 for aaaaaaaaages. They are the benchmark for oem replacement, upgraded injectors.

New style nismo 615s have superceeded the 555's AFAIK.

:(

the next step is mucking around putting top feeds in but is a hassle if you still run the standard plenum.

The short 1000's fit under the plenum, no hassles there. Even the longer 3/4 length top feed injectors will fit, depending on the rail. The hassle is getting a reg to suit, as the stock reg won't screw into the rail. (unless you use a stock Neo rail...)

If this is stumping you, stop modifying the car yourself, as it is very basic work imo. Just pay someone to sort it all out for you.

The short 1000's fit under the plenum, no hassles there. Even the longer 3/4 length top feed injectors will fit, depending on the rail. The hassle is getting a reg to suit, as the stock reg won't screw into the rail. (unless you use a stock Neo rail...)

If this is stumping you, stop modifying the car yourself, as it is very basic work imo. Just pay someone to sort it all out for you.

The question is not whether you can or cant the question is if you have an option that will work out cheaper bolt straight in no need for new connectors rails regs why would you bother going top feed route. $650 will get you 1000cc delivered that bolt straight in and do the job well.

The question is not whether you can or cant the question is if you have an option that will work out cheaper bolt straight in no need for new connectors rails regs why would you bother going top feed route. $650 will get you 1000cc delivered that bolt straight in and do the job well.

this. I'm not going for anything to crazy - Im looking for power levels most Skylines owners would laugh at(230rwkw).... why spend more time and effort when I can drop in side feeds that do the same job for cheaper and less work.

this. I'm not going for anything to crazy - Im looking for power levels most Skylines owners would laugh at(230rwkw).... why spend more time and effort when I can drop in side feeds that do the same job for cheaper and less work.

They are doing 350kw on e85 on my setup on my track car so they get put to the test and are performing fine so there is no problems with rhem just cause some high flows are poor backyrd jobs doesnt mean all are.

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

    • just an update to this, poor man pays twice  Tried sanding down the pulleys but it didnt do the trick. Chucked another second hand alternator in the na car which I got for free off my mate and its fixed the squelling. Must have been unlucky with the bearings.    As for my turbo car, I managed to pick up a cwc rb alternator conversion bracket + LS alternator for 250 off marketplace, looked to be in really good nick. Installed it , started the car and its not charging the battery.... ( Im not good with auto elec stuff so im not sure if this was all I needed to do but I verified such by using a multimeter on the battery when the engine was running and I was only getting 12.2v )   I had to modify the earth strap for the new LS alternator , factory earth strap was a 10mm bolt which did not fit the bolt on the LS alternator which was double the size so I cut it off , went to repco bought some ring terminals that fit, crimped it onto the old earth strap and bolted it up to the alternator , started the car and same issue. Ran like shit and was reading 12.2 at the battery.  For a "plug and play" advertised kit thats not very plug and play but alas.  My question is , am I missing something ? Ive been reading that some people recommend upgrading the stock 80 amp alternator fuse to a 140 amp but I dont see how that would stop the alternator charging especially at idle not under load.  Regardless ive pulled it out and am going to get it bench tested by an auto elec tomorrow but it would be handy to know if ive missed something silly or have done something wrong.   
    • My wild guess is that you have popped off an intake pipe....check all of the hoses between the turbo and the throttle for splits or loose clamps.
    • Awesome, thanks for sharing!
    • To provide more specific help, more information is needed. What Android screen? What is its wiring diagram? Does the car's wiring have power at any required BAT and ACC wires, and is the loom's earth good?
    • So, now all you need to do is connect the 2 or 3x 12v feeds into the unit to permanent 12v, ACC 12V and IGN 12V that you can find in the spot behind the stereo, and the earth, and then it will switch on with the car.
×
×
  • Create New...