Injectors

[1998CanadaNautique]

Is there any way to tell if you have a bad injector. I have a 1998 GT-40 EFI. And it hesitates the odd time. I have changed a lot of parts on it. Here is a list
-Fuel Filter
-LPP
-Plugs and Wires
-Cap and Rotor
-New Relays
-Cleaned Screens
-Cleaned out tank
-Tightened Ignition

Any Ideas would be appreciated.
I'm getting fed up, the motor was totally rebuilt about 150 hours ago.

[MiracleDriver]

RE: Injectors

where are you located in Canada?

when does it hesitate? idle, 36mph?

[1998CanadaNautique]

RE: Injectors

It Hesitates sometimes when you start. And also when you are cruising, and almost always when you run wide open. It is very unpredictable. I ran in all week-end and it only hesitated once.

[MiracleDriver]

RE: Injectors

are you in ontario? if so don't take it to Pride of Muskoka...

[1998CanadaNautique]

RE: Injectors

Nope Saskatchewan.

[MiracleDriver]

RE: Injectors

lucky you!

[brichart]

RE: Injectors

Had the same problem running wide open. Now I have a blown injector. Try having the injectors cleaned.