Hello thread,well i think i officially just trashed my $280 engine before i even got to enjoy it.wonderful.Heres the deal.I just bought the s7 l2g .21 and i put it in my brand new hyper 9.I go to start it for the first time at factory settings and the damn thing wont turn over.I thought maybe i flooded it and took out the glow plug to check but a really foul smelling smoke came out and tok my breath away.Turns out i was cranking on the flywheel for a while and the fuel was never going to the engine for some unknown reason.Is it common for these engines to come from the factory not set right on the carbuartor?I finally got fuel to the engine and it just will not turn over for any reason.I loosened up the glow plug thinking theres just to much compression and to help.Any ideas?I just dont want to mess with the factory settings if i dont have to.Lots of dry smoke coming from the engine while trying to start though ;-(