I just finished my Longtail tonight ran it in the driveway everything looked good all i gotta do is rig up the kill switch and put in the set screws on the upper bearing and drill a hole for the u joint screws. i do have a question about the lower prop washers where do they fit in the order of things right now i have the cap on then the machined prop nut then a washer then a prop then washer and then the 2 jam nuts im curious if the washers are right or if one goes between the machined nut and cap ?

You have it right.

so the two bronze washers go on either side of the prop it doesnt seem right for that machined prop nut to ride right on the cap like that i would think that there would need to be one there but like ie said i dont know which is right thanks for letting me know that i got it right so it wont hurt the cap having that machined prop nut riding right on it ?

Went you set the shaft you need to allow about 1/8" clearance between the cap and nut.

so dont tighten the nut to the cap well then what keeps the shaft tight in the housing ?

bearings, the u-joint holds it from the top.

so its the same on yours woodie 1/8 inch between cap and nut can somebody post a pic for me to look at ?

The yoke and set screw is what holds the shaft in place.
Also, the top bearing with a concentric collar.

I'd say its a good bit more than 1/8 on mine.