Jump to content
SAU Community

Recommended Posts

got the option of either Nismo 600cc or Sard 660cc for the right price

RB26DETT

N1 turbos power fc axhaust cooler etc etc

has made 274kw on 17psi maxing the injectors.

so putting 044 intank and either of the above injectors and retune next week.

car is street cruiser / circuit car.

are these injectors similar or does the nismo have better spray pattern twin pintle etc.

mainly concerned about fuel economy.

cheers

Jez

Link to comment
https://www.sau.com.au/forums/topic/330643-sard-660cc-injectors-vs-nismo-600cc/
Share on other sites

was in RWD.

on that note but you shouldnt believe that rwd KW is higher than AWD KW

my old GTR made 410KW in RWD and then straight after made 419KW in AWD, this was on a dyno dynamics dyno.

going back on the dyno next wednsday after putting in 044 intank and the tomei 600cc injectors,

was maxing the old injectors out with stock fuel pressure reg

  • 8 months later...

yeah I'm pretty sure the nismo RB26 top feed 600s are single hole. nothing wrong with them though, or the sard 600s. I've used both and also the sard 700s and never had any problem with either of those 3 types. in fact I'm now using the sard 1000s and they are good too.

Nismo are 4 hole

Sard 700's are 2 hole

Sard 800 are 1 hole

That's if my memory is correct

are you sure you're not thinking of RB25 side feed injectors? this is like all the people who keep saying sard 700s don't fit RB256 fuel rails etc... they do.

Hrm i might well be. I keep getting bloody confused as I've had too many sets over the years.

Although i did sell Nismo 660's recently and fairly certain there was 4

I'll try see if i took pics of heads when i get home tonight. I took some pics, just can't remember what of exactly.

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

    • That is surely the biggest gathering of Stageas in North America, ever!
    • Remember kids - if you can't afford to buy 2 GTRs......
    • I know people cry at the price of the Getrag 12-14k for a conversion now, but it really is a nice mid point. Not going to get change from 10k on a gearset installed.  $30k++ for sequential.   I know you run the risk of a damaged used one and parts are hard to get but as a street car gearbox its really hard to beat. If you enjoy a more traditional manual, its the choice no question.     
    • Time to decide what’s more import, your power level or your budget because you’re going to struggle to keep both 
    • Our Southern Highlands Cruise is proudly registered with “R U OK?” Day.  Sometimes the best way to check in on your mates is by getting out for a drive together. Sharing a common passion like cars creates the perfect space to chat, connect, and support each other.  A simple “R U OK?” can make all the difference. Let's enjoy the drive, the company, and look out for one another. PLEASE WEAR YELLOW FOR “R U OK?” DAY Sunday 14th September 2025 9:30AM Meeting Crossroads Homemaker Centre 10:00AM Cruise Departure Via Old Hume Hwy 11:45AM Arrival at Mittagong RSL Club Meet Location: Crossroads Homemaker Centre Final Destination: Mittagong RSL Club *Disclaimer* There will be a lead and follow car so no one should get lost. If you would like to attend or bring others along please put your name down and a +1 as numbers will be needed prior! This is NOT a race and we will all be adhering to all road rules. If this is what you want please come to one of our many track days. This is an official SAU:NSW event and will be run under a CAMS permit. One of the things that really sets our club apart is our commitment to being true enthusiasts. When on normal roads we strive to maintain good relations with the authorities as well as the public in general. When attending one of Skylines Australia NSW events please try to: • Be aware of surrounding environment and act accordingly. • Drive courteously on the state’s roads as a true enthusiast should. • Understand how important it is to maintain the good name of SAU NSW and thus, treat others accordingly. • Any misbehavior will not be tolerated and you will be asked to leave.
×
×
  • Create New...