This morning I went up to EWK and helped Robert change out he fuel pump on his glass star. really annoying process. We had changed it out about a month ago, but had not safetied it or re-installed the left mag until today. During opps check, I noticed that at idle everything was fine, but when he ran it up to a mid range rpm, it started to drip fuel out of the weep hole in the bottom of the airbox, so I don't know what that's about. After that, he came over to my house and we riveted on my fuselage for probably another couple of hours. got pretty much everything done except the floor stiffeners between the F-704 & the firewall, and a few rivets around the aft spar fork where it's questionable if I can get on the heads with teh set that I have currently.