On the LT1 cars, at the sending unit they have the connectors you need the quick disconnect tools for. On the TBI cars is it the same or do they have the style like at the fuel filter where you can pinch them in with pliers?
I don't recall having to use the quick disconnect tool on my TBI cars, but don't have one to check. Asking for my boy as I"m mailing him a fuel pump I have sitting around NIB, and it sounds like his is getting flaky.