Timing

So I am looking for some experienced thoughts a suggestions on initial timing and total timing. Wanting to set up timing curve. Here it is 383 stroked to 496.
383 .060 over (4.310 bore). 4.250 stroke. Trick flow max wedge 270 heads 70cc. 1.5 harland sharp rockers. Cam is custom grind. Cam lift is int.440 duration282. Exh.429 duration 286.
Valve lift int .660 duration 322
Exh .643 326 duration.
Compression is 14:1. Looking for a good starting point for initial timing and total timing @some where 2800 rpm

Ur engine is hotter than ,mine (more comp.) and a bigger cam.
I`m running 22 initial and 36 @3000 right now on 93 pump qas , still experimenting---------

Andy F. just posted he`s running 25 initial on his latest build > dustbin duster .
Pretty much take his word to the bank !