mk3 20v conversion help again

[dub_man_cabbie]

mk3 golf gti 8v, agu 20v conversion,

NO SPARK!!!!!

Running standard loom been modfied and immob defeat,
engine turns over and fuel pump working but wont fire taken coilpack and plug out of no1 cylinder no spark,
is their something obvious im missing??? 

HELP !!!!!!

[popleyruss]

Check yhe loom across the coil pack really common to break up and fail

[dub_man_cabbie]

CHEERS MATE SHALL DO

[dub_man_cabbie]

just checked power at coils and they all have 12.5v running to them with ignition on then checked injectors and all have 5.5v running to them

[ant_gti]

A few things to check maybe earths,crank sensor and the ignition amp is also known to be a bit rubbishon the agu.

[dub_man_cabbie]

where is the ignition amp and what does it do

[popleyruss]

where is the ignition amp and what does it do

It should be on ur engine loom and it would have originally been bolyed to the air box

[dub_man_cabbie]

is that the one with two plus going to it or one?
just been playing with the car and i seem to be getting power readings on all electrical plugs and the fuel pump is defo running and their is fuel getting to the rail is it possible to work out which way round the two fuel pipes are supposed to go (id imagine u can get these wrong) .

[CJA321]

Sure the looms okay?

[dub_man_cabbie]

pretty sure i had it done by a company called vagtronics and everything looks great he looks to have done a quality job and im getting the right kind of readings with the multi meter.
u can also see the loom running another agu on facebook which i know is my loom because i labled it all up.

god this is frying me noodle!!!

this was the only thing on the whole conversion i wasnt looking forward to.