Wont Start, Help

Hi Everybody,
Was able to dedicate some time to the car today. Rebuilt the 750 DP and got that working correctly and not really dumping fuel. Changed plugs and cranked distributor way around. Finally found the sweet spot and it really sounded great. Cant believe it fired. Thanks to all for the help. Now I have to figure out how to seal the exhaust studs. The entire passenger side leaks after I have already used high temp. Not sure what is next. get exhaust hooked up and figure it out from there. Thanks again to everyone.