I have a 1959 LeSabre that has the 364 nailhead. The fuel pump is spurting gas from the vent holes. I'm pretty sure the pump is the same on the 401, can someone confirm that? GM number is 5621686. I see a rebuild kit from oldbuickparts.com. Any experience, suggestions? I'd rather keep the AC logo on it, since I put the car in shows. So, if anyone knows the AC number or any cross reference, I'd appreciate that too.
