Project DC2

[INTEG]

Geez we are a helpfull bunch.

Here you go. Side by side comparisson of the clips.

Thanx that help alot, yerh it is OBD1 ecu and injector plug. so what i done today was got a work mate to wiggle the injector connection while im cranking it and you can smell i strong smell of fuel firing, so im pretty sure it is a poor connection. what use guys recon i should do cause the plug isnt a nice fit you wriggle it side to side that how loose it is!!! it ment to be a perfect fit cause it was made for this OBD1 model THAT SHIT!!!

[DLO01]

Yeh, thats strange man. Its just hard to tell without seeing them. Do they fit snugly on the old injectors? If so theres something up with the RC's

[INTEG]

Yeh, thats strange man. Its just hard to tell without seeing them. Do they fit snugly on the old injectors? If so theres something up with the RC's

yerh it fits nicly on the old ones, i take some foto 2moro and post it. i thought it was strange too
mite have to double check with the guy i bought it off but it was so long ago

[TODA AU]

while im cranking it and you can smell i strong smell of fuel firing

Get a lead light of another bright light source & check for leaks.
Before you start, clean the area (Injectors, rail & manifold) with carb clean or brake clean & blow dry with an air gun.
Have a mate turn the ignition onto the reds (on & off etc) so the fuel pump primes (approx 5sec each time) & repeat a number of times untill you've checked thouroghly.
Any leak will show up as a wet patch, small jet or stream of fuel.
You shouldn't be able to smell fuel under the bonnet (hood)

Also check the rail isn't hung up on the plug, this can prevent the clip sitting home & being tight.

If you can smell fuel, you aught to do this before attempting to start the engine.
Fuel leaks are a potentially serious fire hazard.

Hope that helps

[Limbo]

did you put new seals on it?
THe seals should be bigger than the hole and you need to lube the seal abit to make it fit. It should fit snuggly

[INTEG]

did you put new seals on it?
THe seals should be bigger than the hole and you need to lube the seal abit to make it fit. It should fit snuggly

lolz yes i did put new seals on it and it fits nicly in the injector holes, i was talking about the connector itself to the injector

[Limbo]

hmm my connectors fit snuggly, not issues at all.

[INTEG]

dw guys found out the problem there was a tongue inside the injector which stop the connector from going all the way in, all i did was cut a most of it off and file it down and it went on perfect... i only notice when i was taking photos of it today. well tired starting after that it started for 2secs and stalled think need to setup everything right to idle good

[DLO01]

Sweet, well done man. Its always something simple and stoopid. Good job.

Have fun with it all and good luck.

[INTEG]

Now guys i got another problem that a little more complicated share some ideas it you can cause im kinda running out of them!!!

ok tired to run the motor and now it just wont start it cranking over but just wont fire up, fuel pressure is at 70psi, got spark, got injector pulse and it has fuel going into the bore know i shined a light down and could see fuel ontop of the pistons and the timing, ok check for compression all at 200psi. not even a back fire sprayed throttle body down the intake still the same. Im trying to start it on stock ECU i dont know it make a different chck for fault codes found none.

I running into a dead end, the theroy of getting a car to run is Air + Fuel + Spark/Ignition = start but it not happing lol

Im going to put my old injectors back in 2moro and see how that goes but if use come up with any other test i can do let me know cheers

[ccrool]

Why is your fuel pressure at 70psi? It should be at 44psi or so.

[INTEG]

Why is your fuel pressure at 70psi? It should be at 44psi or so.

yerh i changed it down to 45psi today and got the motor running it sound so nice and lumpy lol

the problem was the injectors swap my oem ones over and started on first go. so nows i got figure out why those injectors anit work right costed me 550 and they anit working WTF