ive checked all of the obove. i've tried both the glowplugs i haave and are working fine. i charge my glowstart overnight for a full charge and its only 3 weeks old so that works fine. the airfilter isn't on as i am starting it on a my bench untill i find a remidy for my issues[]. As for the fuel lines they are also band new and i have cheked those for leaks.

I was originally using a Hot Bodies chrome exhaust but the seal broke so i've gone back to the stock composite exhaust. im not too good with engines so excuse my ignorence but whats the gasket???

thanks again