Jump to content
SAU Community

Recommended Posts

Hi guys just got a new set of 800cc twin spray Sard injectors and have noticed not only do they not fit the standard rb20det fuel rail but they seem to sit very far back in the inlet manifold, this has got me worried for injector spray as the end of the injector is much shorter then the normal rb20det ones, has anyone fitted these injectors and had similar problems? Some pics below mine came out a bit blurry so i grabbed these ones from the net!

post-26467-1156919330.jpg

post-26467-1156919339.jpg

post-26467-1156919348.jpg

Link to comment
https://www.sau.com.au/forums/topic/132260-sard-injectors/
Share on other sites

Hi guys just got a new set of 800cc twin spray Sard injectors and have noticed not only do they not fit the standard rb20det fuel rail but they seem to sit very far back in the inlet manifold, this has got me worried for injector spray as the end of the injector is much shorter then the normal rb20det ones, has anyone fitted these injectors and had similar problems? Some pics below mine came out a bit blurry so i grabbed these ones from the net!

Hi,

What model and type are they?

Looks like you might have the top mount one's or even RB25 units.

Not sure though...no model or codes i can do a search on.

Cheers

:P

Link to comment
https://www.sau.com.au/forums/topic/132260-sard-injectors/#findComment-2449733
Share on other sites

Hi,

What model and type are they?

Looks like you might have the top mount one's or even RB25 units.

Not sure though...no model or codes i can do a search on.

Cheers

:/

Ok they are exactly the same as the ones in the pic above details are as follows:

Box has Sard injector 63565 reference from nengun where i bought them, they are supposed to be 800cc top feed high impedance injectors for rb20det

Injectors have 6E18 on one side of them and 1001-87095 written on other side

As you can see by the pic even the clips are different and have to be changed but they did come with the bits required to change them

Any help is much appreciated thanks in advance

Link to comment
https://www.sau.com.au/forums/topic/132260-sard-injectors/#findComment-2450912
Share on other sites

outa curiousity.. how long did they take you to get from nengun.. each time i order.. payment clears with in 2 days as usual.. than they set a shipping date 8-10days away.. and as far as nengun site ses.. the parts havent been shipped yet and the date for send off was yesterday it hink im goin to try greenline from now on

Link to comment
https://www.sau.com.au/forums/topic/132260-sard-injectors/#findComment-2450954
Share on other sites

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

    • Depending on how long the car sat it is very possible for injectors to be stuck open or closed, I'd get them cleaned and flow tested. Other than that, obviously when the loom changes and the car doesn't start any more....the loom is suspect so some tracing / comparing may be required
    • Harness is for a s1 Rb25det, and it is engine and lower harness.  the old harness had broken off plugs and was in very rough condition/exposed wires and splices etc. it is not able to be put back on the car, I could visually inspect to see if they had rewired any pins on the ecu plug. The fuel pump definitly isn’t turning off it’s an external pump and very loud you can hear it. Will look at the other harness tonight, am also going to pull the fuel rail and watch the injectors spray, will update here with what I find. Pretty sure at this point it has to be something to do with injectors because car will fire up on starting fluid and cas is clicking the Injectors. Fuel pressure is steady 43psi 
    • Check the injectors flow evenly, and are actually flowing what you and the ECU think they should be flowing. If it's starting up on starter fluid, you have a fuel issue. Is it possible under cranking your fuel pump is turning off?   The harness you replaced, is that the whole engine harness? Do yourself a test, and drop the old harness on and plug it into the Z32 ECU. It's possible they've wired things different. From memory S1 to S2 is different in RB25 and you may have a wrong loom
    • I haven’t pulled the injectors to watch them spray yet but they are clicking from the cas and all of the spark plugs are wet with fuel. I’ve thought the cylinders were being flooded from the beginning and was hoping fuel pressure would fix it. Tonight I am going to pull the rail and watch the injectors spray. Don’t know how to test/diagnose if the plugs are firing in correct sequence but that should be a timing thing and as far as timing goes my car still has the half moon for the cas can only install it 1 way. And my mechanical timing is 100% correct I posted photos above. Confirmed with the balancer on and off. 
×
×
  • Create New...