Definitely fuel from everything I've tried and noticed so will be checking fuel distributor/injectors next, but just wondering if the fuel pressure reg up front near the throttle might be causing it at all. I've read elsewhere that the small filters in the inbound fuel line to the distributor can sometimes cause issues so will remove it for now to see if that makes any difference.
Just going through a process of elimination for now as I don't want to spend too much as I just need to sort it out for rego and will be getting an engine swap in the not too distant future.
Any thoughts on possible cause/s would be greatly appreciated.
Thanks in advance
