R32 Gtr Stalling Problems

[godzl1975]

This topic probably covered already but i seem to now not to be able to find it, Ive got R32 GTR and when its a really hot day the car either stalls whilst stationary (after been driving for 5-10min) and also cuts out and misfires badly...then it would go back to normal again..until it decides to cut/misfire again...doesnt do it all the time....Anyone has any ideas what it could be? Fuel Pump? Fuel Regulater? the wiring harnesses in engine bay??(connectors not having good contact when hotter engine bay) Any imput would be appreciated.

* moved to general automotive by paulr33 *

[MFC05]

should like the fuel pump happend to me in my old gtst fresh from japan took to a workshop the fuel filter was blocked and pump was screwed hence why it was stalling and loosing power very embrassing when ur car is bunny hopping in the middle of the road !!

[daemon667]

Check the coil packs are in working order.

Best to have a mechanic do this however you may be able to notice some scarring on them where the spark has shorted and melted the plastic of the coil-pack.

Edited December 30, 2005 by daemon667

[R31Nismoid]

Coil packs or Crank Sensor

[rb25]

Cleaned the throttle body? A dirty TB will make your car run like shit, stall pulling up at lights etc.. Might be a place to start...

-rb25

[blind_elk]

The ignitor modules are susceptible to heat, and will cause misfires until they cool down again.

Try swapping yours with a mate's.