Jump to content
SAU Community

Car Starting Problem

5ky

By 5ky,
in Engines & Forced Induction

 Share

Recommended Posts

5ky Proficient

5ky

Posted
Posted

hey guys, i got my motor replaced, and then it been running fine for a few days, until then, when it hits full boost, car would jerk and then stall, after it stalls, it wont crank over again, car just wouldnt start, its a 50/50 chance it would start up again, i have tested and swaped coils, change spark plugs, tested injectors to be ticking, checked afm, and pulled out the fuel hose, and seeing if any fuel was coming out, and it did, so fuel pump is all good, compression tested motor, it was good, car is a 93 r33 gtst and i replaced it with a 95 motor, I also changed the ecu to a 95 model ecu, but still no luck.......... i have checked all piping to see anything loose, but everything seems fine? what could be the problem? am i missing out on something?

Link to comment
https://www.sau.com.au/forums/topic/131907-car-starting-problem/
Share on other sites
700HP-GTR33 Mentor

700HP-GTR33

Posted
Posted
hey guys, i got my motor replaced, and then it been running fine for a few days, until then, when it hits full boost, car would jerk and then stall, after it stalls, it wont crank over again, car just wouldnt start, its a 50/50 chance it would start up again, i have tested and swaped coils, change spark plugs, tested injectors to be ticking, checked afm, and pulled out the fuel hose, and seeing if any fuel was coming out, and it did, so fuel pump is all good, compression tested motor, it was good, car is a 93 r33 gtst and i replaced it with a 95 motor, I also changed the ecu to a 95 model ecu, but still no luck.......... i have checked all piping to see anything loose, but everything seems fine? what could be the problem? am i missing out on something?

Tune....?If not re-set computer then get it tuned later.

There is a section on this Forum to do this.

Cheers

The Dan Grand Master

The Dan

Posted
Posted
hey guys, i got my motor replaced, and then it been running fine for a few days, until then, when it hits full boost, car would jerk and then stall, after it stalls, it wont crank over again, car just wouldnt start, its a 50/50 chance it would start up again, i have tested and swaped coils, change spark plugs, tested injectors to be ticking, checked afm, and pulled out the fuel hose, and seeing if any fuel was coming out, and it did, so fuel pump is all good, compression tested motor, it was good, car is a 93 r33 gtst and i replaced it with a 95 motor, I also changed the ecu to a 95 model ecu, but still no luck.......... i have checked all piping to see anything loose, but everything seems fine? what could be the problem? am i missing out on something?

Just because fuel comes out, doesn't mean it is ok. Check to make sure you have the correct pressure and flow. Until you test these, you cannot assume your fuel pump is still ok. Your problem sounds fuel related.

r33_racer Grand Master

r33_racer

Posted
Posted

Whats full boost mate?

std ecu R&R maybe? But that wouldnt explain the not starting again. As elite 32 said it does sound like a fuel problem, more so lack of up high.

So you changed motor, loom and ecu or are all r33 looms the same from a series 1 and series 1.5?

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Dose Pipe Sutututu
      What brakes on R34 GTT(Europe)

      By Dose Pipe Sutututu · Posted

      Pads for R32 GTS-t, R32 GT-R non V-Spec (Sumitomo), R33 GTS-t and R34 GT-t are all interchangeable. R34 GT uses a 2x piston caliper, hence it didn't fit.
    • soviet_merlin
      WGNC34 - floor mats

      By soviet_merlin · Posted

      Checked with amayama and nope, the full S2 manual set is not available anymore. Unsurprising, but still disappointing as the ? on availability gave a glimmer of hope.
    • joshuaho96
      Tomei gasket

      By joshuaho96 · Posted

      I've heard the Tomei USA head gaskets are decent if you want to o-ring the heads but otherwise not recommended.
    • GTSBoy
      What brakes on R34 GTT(Europe)

      By GTSBoy · Posted

      The 296mm rotors are the R33 turbo brakes. The 310mm rotors are the R34 turbo brakes. The calipers are nearly the same, but not. They're the same caliper but the R34 caliper has longer legs so that it sits out far enough to go over the rotor. The pads are the same for both. When you say, "I bough tsome EBC"....did you just mean pads? Or rotors? 310mm rotors fit under 17" wheels. There may be some wheels without enough clearance though. I can't fit my fingers between the barrel of my wheel and the "corners" of my R34 calipers, but there is plenty of room behind the spokes. This is on Enkei RPF1. You can fit 324mm rotors inside a 17" wheel, but I'd be willing to bet that it would be close to impossible with the Nissan/Sumitomo caliper (using an adapter, of course), because the Sumitomo caliper is fatter than the Brembo caliper that is supposed to go on the 324mm rotors.
    • Kapr
      What brakes on R34 GTT(Europe)

      By Kapr · Posted

      Hi. Can someone tell me what brakes(and mainly WHERE) can i buy brakes on R34 GTT? I bought some EBC which SHOULD go on my car(i have GT but it has GTT brakes) but it does not fit, Brakes are "too" small(296mm) Are 310mm be good or? I have 17 inch wheel so no "big boys" but for me driving i just need one that fits and i can get here in EU/Czech.
×
×
  • Create New...