A&Q about 350Z
Q:
The motor is a caddy 16v kr which was running fine but now when you put it under load ( driving ) it feels like it's miss firing and the fueling is all wrong and just bog's it's self down and dies like over fueling?
No air leaks, I've changed the metering head, dizzy, TCI and still the same problems and tried another loom and 2 ecu's.
Now if the warm up reg was faulty would this knock the fuel pressure out and fuel it all over the place.
Any 16v guru's.
A:
It could do if it were sticking but it would be unusual.
Are you sure it's not fuel starvation from a blocked filter or knackered pump?
A:
The filter is brand new but pump is second hand. With all the parts listed changed that just leaves the pump or WUR but thought I'd throw it out to the forums for feed back.
If you think that a WUR failure is not likely I'll try the pump next and see how I get on.
Cheers people but any other ideas that spring to mind please post up.
A:
Depends how easily you can find a WUR?
The pump is more likely but they're £110ish which is probably more than a WUR from the breakers.