Biggest issue with a stud (I was going to oversize it and just use a stepped stud) is that due to location it would be very difficult to install with that very short bypass hose needing to be installed right above it. Don't think I'd be able to push the water pump onto the hose then pivot the pump onto the stud.
Looked at the time sert kit. the inserts are actually 0.2" larger diameter than the E-Z Lok inserts. Otherwise they basically look the same. Is there something different about them that would make them a better choice?
