New diaphram will not start...help

[Docfranco]

Short story..
new oem head, GP and injectors...after a few cranks to get fuel it ran great. started within 1 or 2 revolutions. ran awesommmme.

but began to idle high after warming up...search yielded diaphragm.
i had a couple of hours, disconnected the edic and pulled the old diaphram out..it had 2 holes. perfect. new one in went as easy as it could.

never touched any fuel lines or connections.

will not start. i disconnected the edic to make sure it was not acting up....nothing. it has fuel to the filter and the IP but nada...any ideas?

it makes little sense to me...

 

[flop]

try pushing your injector pump linkage to overinject which ispulled back towards the firewall

 

[Docfranco]

Thanks Flop...
As I walked back out to try your suggestion I nearly tripped over the rather large spring that was "supposed" to go under the diaphragm cover...
I feel rather stupid.....but it now starts and idles really well...i will get to drive it tomorrow...

 

[lostmarbles]

Thanks Flop...
As I walked back out to try your suggestion I nearly tripped over the rather large spring that was "supposed" to go under the diaphragm cover...
I feel rather stupid.....but it now starts and idles really well...i will get to drive it tomorrow...

And how many drinks did you consume to psych yourself up for your fiddly diaphragm job?

 

[Docfranco]

LOL, i wish I could blame it on drinks...

The good news is I am more than happy with new head,
the turbo, the new injectors, the new diaphram
it starts easy and fast, no smoke..and has about twice the power
it did when i bought it....

NOW I will have drinks...