I have looked inside the engine now and this is what I found:
Crane Cam Part # 643801- Max Velocity Hydraulic cam- 278 duration intake 290 exhaust- .467 intake lift .494 exhaust- - good Mid Range Horsepower best RPM range 2200 to 5000 - valve float at 6500
Edelbrock performer (1407) 750, Torker 383 intake, 915 heads, unknown compression but fairly high on the compressiontest, looks like forged pistons with a dome if I look through the sparkplug hole. I can still see the cross pattern on the cylinder walls.
I also want to go with my HP exhaust manifold but will consider headders if it is needed. 2,5 " exhaust all the way.
This is the converter I have bought:
http://www.summitracing.com/parts/HUP-24-25/
(I had a Hughes converter that I ran on the strip for 2 seasons and it worked great, GM 35 in a f-bird, 10.90 index, 10.14 with nos)
I also added a shiftkit from mancini to the rebuilt 727, they have changed some more parts since it was a 2 bbl 383 727.
Finally there is a 3,55 SG with 275/60/15 tyres.
I hope this makes a good combo, I am aware that the heads are not the best, I am also thinking about replacing the Torker 383, but if I continue I will soon end up with a new engine and this is what I got and I hope it will make a little more power than a stock 383, aiming for +350hp, how about that?
Remember the car has a bench and will be driven as a family cruiser for 95% of the time. But it would be nice to get under 14 sec on the 1/4 mile.... If not, there is some nice 472 hemis for $14 200 at Jegs! Just have to talk to you know who first...