Time to give up on the Thermoquad?

This is what I recommend for the fuel wells. Works good.

http://shop.advanceautoparts.com/1/...adhesive-sealant-by-seal-all-part-380112.html

New Thermoquad main bodies here:

http://www.carburetion.com/Carter4TQ.htm

They usually keep both styles in stock but they are backordered on the large bore at the moment.