Jump to content
SAU Community

Rb26Dett Injectors Not Firing

Mohsen

By Mohsen,
in General Automotive Discussion

 Share

Recommended Posts

Mohsen Grand Master

Mohsen

Posted
Posted

hey guys
have recently dropped an RB26 into my gtst.
resistor pack is wired up as per roys tutorial, injector plugs have pulse but the ohms are all over the place and injectors wont fire when plugged in.
injectors are definitely good.
wiring has been checked 3 times.
new cas put in.

were absolutely stumped.
auto elec coming in on monday to wire up a direct feed for the fuel pump and have a look over the injector issue.
halp me pls

Link to comment
https://www.sau.com.au/forums/topic/439117-rb26dett-injectors-not-firing/
Share on other sites
r32rb26/30 gtst Rookie

r32rb26/30 gtst

Posted
Posted

hey there man, i did a 2.6 conversion into my 32 gtst. i had a similar problem but i had no power to injectors at all. 6 pin plug that sat behind the passengers headlight had 6 male terminals in the plug(2 other pins beside them) . i hooked battery power to all 6 pins and car fired sweet as. (my car run without resistor packs however it is highly recommended to run them) ive done it and had car running fine with no resisitors. just make sure this plug i mentioned is plugged into a wiring harness this harness should run along the front of the vehicle and plug into the resistor pack which sits near the battery on gtr's for memory. if your not running a 2.6 engine loom or youv fitted aftermarket resistor pack you may be having troubles there.



Guest
This topic is now closed to further replies.
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Duncan
      R32 Gtst - Track Car

      By Duncan · Posted

      Hope you aren't too sore after that one, might take a day or 2 to notice yet and I guess it is a loooooong drive home. On the bright side, tube frame front end is a thing at superlap, right?
    • Dose Pipe Sutututu
      R32 Gtst - Track Car

      By Dose Pipe Sutututu · Posted

      https://www.facebook.com/share/p/18rmVb1SKB/ 
    • GTSBoy
      Leak from Tokico BM50 Brake Master Cylinder

      By GTSBoy · Posted

      The chart of front pressure to rear pressure (with one being on the x axis and the other being on the y axis) is not a straight line on a typical proportioning valve. At lower pressures there is a straight line with one slope, and at higher pressures that changes to a lower slope. That creates a bend in the line at that pressure, called the knee point. If you do not change the proportionng as the pressure gets higher, you will suffer excessive pressure (at one end of the car or the other, depending on which way you look at the proportioning action) and then get lockups at that end. The HFM BM57, from my memory of previous discussions, is based on the BM57 from a different car (to a Skyline), with a different requirement for the location of the knee point and the distribution of pressure front to rear, and so is not a good choice for an upgrade on a Skyline. Here's a couple of links to some old posts, one from here, one from elsewhere. A lot of it pertains to adjustable prop valves, but the idea is the same. There are plenty of discussions on here about this issue from al the many years of people wanting a cheap/accessible option. https://grassrootsmotorsports.com/forum/grm/learn-me-brake-proportioning-valves/236880/page1/ https://grassrootsmotorsports.com/forum/grm/learn-me-brake-proportioning-valves/236880/page1/  
    • No Crust Racing
      R32 Gtst - Track Car

      By No Crust Racing · Posted

      Yeah dunno why johhny posted that here with no context, just post on FB/insta bro where he put it up?  Laine had an off at T4 during Thurs prac, he's ok, car is less than perfect, they are done for the weekend, he can fill in the rest. Bando also binned it like 100m up the road.   
    • MBS206
      R32 Gtst - Track Car

      By MBS206 · Posted

      I feel there must have been a FB/insta post and the weekend did not start well at all I hope everyone is all okay
×
×
  • Create New...