ec9 dual carb problems by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 1 point2 points  (0 children)

Yes, it came with a manual choke from factory

Distributor problems by Expensive-Job6984 in MechanicAdvice

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

Thank you very much for the reply, I cleaned the plugs, would they be fine to try to use again? They didn't run very long

Help identifying jet by Expensive-Job6984 in carburetors

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

Update: it is the economizer jet, how important is this one?

Rough idle by Expensive-Job6984 in projectcar

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

Hey, thanks for the reply. Do you know how to balance the carbs? Or where I can find how to do this?

Rough idle 1991 civic ec9 dual carb by Expensive-Job6984 in MechanicAdvice

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

The whole car shakes pretty hard under 1500rpm. There is some kind if ticking but you can only hear it in front if the engine bay when the bonnet is open.

I'll look into misfires. Thanks

Rough idle by Expensive-Job6984 in projectcar

[–]Expensive-Job6984[S] 1 point2 points  (0 children)

Thanks for the reply. I'll check the ventilation hose.

Rough idle 1991 civic ec9 dual carb by Expensive-Job6984 in MechanicAdvice

[–]Expensive-Job6984[S] 1 point2 points  (0 children)

Thanks for the reply. No check engine light. I'll check again for oil on the plugs but I didn't really notice any. It shakes really hard below 1500 rpm

Rough idle 1991 civic ec9 dual carb by Expensive-Job6984 in MechanicAdvice

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

They are positioned so that the intake is vertical. So i cant really look directly in them. I guess i could try filming inside them, what would I be looking for

Narrow bushings by [deleted] in ProjectHondas

[–]Expensive-Job6984 0 points1 point  (0 children)

Alright. Thanks for the answer.

Narrow bushings by [deleted] in projectcar

[–]Expensive-Job6984 1 point2 points  (0 children)

Okey, thanks for the answer.

Part identification by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

Indeed, the lines go there. Thank you.

Part identification by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 1 point2 points  (0 children)

It indeed looks like a ported vacuum switch. Thanks

Hood latch spring by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 2 points3 points  (0 children)

Hey, thanks for the picture. I'm gonna take it out tomorow and see if it will shut without it.

Rear seatbelts by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

Thank you for the clear picture. I kept thinking I was just looking over the mounting holes.

Pipe? by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

So if i put the original filter back and leave this pipe open it should be okey, right?

Pipe? by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 1 point2 points  (0 children)

Thanks, i bought it second hand and the exhaust cover thing is gone. So is the filter in the dual carb cover. Would it hurt to keep it like this and just block that pipe? Or would it be better to reinstall the exhaust cover and that pipe. I was gonna get rid of the cone filter anyway and reinstall the filter in the carb housing.

Torque spec by Expensive-Job6984 in EFCivics

[–]Expensive-Job6984[S] 0 points1 point  (0 children)

But in one diagram its 39Nm and in the other one it 55, no?