cant get tq to seal to intake
Yes, straightedge, but make sure it actually "is"........a straightedge
Wrong gasket? NEVER (and you should not have to) use sealer on a carb base. BE CAREFUL you did not over tighten. I used to grip the ratchet "like a screwdriver" with my hand up around the head, so as not to over-torque the carb bolts.
Check the gasket CAREFULLY for overlapping vacuum passages/ etc.
Also............."simple stuff".........make sure the studs are not so tall that the nuts are tightening on the stud shoulders before then get to the carb base.