Could be the coil pack?
just fitted new engine ,fired it up and runs sweet on tick over an when you rev it, it misfire (sparking in boost pipe ) is like the valve still open ,have double checked timing and is all correct
i have a fr cam fitted an would my map be way out causing this ,i do no the spark is well advanced on map table
Could be the coil pack?
i have fitted new plugs /leads ,tps sensor ,an moved crank sensor also double check for correct gap
Valve Shim too tight?
Fuel pressure too low?
MAF meter could be dodgy.
checked timing again with laser level an calibrated ecu to alignment with it but no joy ,,
will double check shim size
what do you mean youve moved the crank sensor?
do you mean the phase sensor?
Running omex..I done comp test an its all over place .so checked shims .some are out
Check if you have GT1 ou GT3 engine