has fuel has spark turns over but does not start. wtf?

[illvialuver]

Okay if anyone has any bright ideas I would like to hear them.
(and getting an sr is not one of them)
I removed a perfectly fine ka24de and replace all the gaskets and the oilpump and all filters and hoses. clean it all up like new put it in and now the car just cranks but does not fire up.
I have put the engine and the ditributer at tdc and have added octane booster and new gas( my car sat for a year ad a half)
I think that maybe it is just a timing issue and I have to just keep trying it, while trying not to loose my sanity. But I just want to see if anyone else has had the same problem and maybe it is something else.
just looking for ideas, thanks alot.

and i checked all my fuses all of them were good except the 12v under the driverside kick panel.
fuel pump is a walboro kicks on, the car has fuel , and spark but still wont spark, i tried today but started to flood the motor soo i had to let it sit. ill work on it more tomorrow but any help would be greatly appreciated.
thanks. I really need to get this girl runnin so i can move back down to socal. thanks.