hey guys what the best grade oil to use in a fully built motor?.. block .04 wisco pistons oversize bearings ARP head stud, none jet head

Alright this might sound stupid. But I've had an issue with a soft pedal all season. It was fine last year. I replaced the leaking master with a new one over winter and since then the pedal has been soft. That new master leaked out the rear seal so I replaced it again with the beefier looking one on rock auto and still soft. Yes I bench bled it. And ive bled the brakes multiple times and still soft. Just tonight I got my hands on a pressure bleeder and I did it on every caliper and vacuum bl

AS TITLE SAYS LOOKING TO SEE WHATS OUT THERE. RUST ISSUES NEED NOT APPLY. PAY THE RIGHT PRICE FOR THE RIGHT CAR. MUST BE AUTO TRANNY AND WITH NO ISSUES. SUNROOF, SHP AND A/C WORKING GO TO THE FRONT OF THE LINE. THANX FOR ANY HELP WITH MY SEARCH. THIS WILL BE THE LAST CAR I WILL PURCHASE SO IT HAS TO BE THE RIGHT ONE.

http://www.ebay.com/itm/Dodge-Other-Base-Hatchback-2-Door-1986-dodge-conquest-starion-/191167005936?forcerrptr=true&hash=item2c827104f0&item=191167005936&pt=US_Cars_Trucks